第一册 第30课
1/20
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- 释义：
- adj. 酸的; 酸味的; 尖刻的; 讥讽的
n. 酸; 酸性物质
- 构词：
- acid尖,酸,锐利→adj.酸的
- 例句：
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Below his preternatural affability there is some acid and steel.
在他异常和蔼可亲的表情之下,有着尖刻和钢铁般的坚毅. 换一句 -
This chemical acts a part of an acid in our experiment.
这种化学药品在我们的试验中起酸的作用. 换一句 -
Handle with care, or the acid may get out.
小心轻放, 否则酸会溢出来. 换一句
您还可以临摹下单词：
acid
2/20
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3/20
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- 释义：
- vt. 对…起反作用; 对抗; 抵消; 抵抗
- 构词：
- counter反+act行动,活动,做→反着动→力量对抗→抵消
- 例句：
-
Our work calls for mutual support. We shouldn't counteract each other's efforts.
工作要互相支持, 不要互相拆台. 换一句 -
The doctor gave him some medicine to counteract the effect of the poison.
医生给他些药解毒. 换一句 -
To set a thief to catch a thief, that is what we call " to counteract one toxin with another ".
叫小偷去抓小偷, 这就叫 “ 以毒攻毒 ”. 换一句
您还可以临摹下单词：
counteract
4/20
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- 释义：
- n. 白细胞; 白血病
- 例句：
-
The main energy producing pathway in the leucocyte is glycolysis, resulting in lactate production from glucose.
糖酵解, 即从葡萄糖生成乳酸盐,是白细胞产生能量的主要途径. 换一句 -
What harm does leucocyte on the high side have?
白细胞偏高有什么害处? 换一句 -
The development of leucocyte depletion filter is rapid with a prosperous application.
提高血小板回收率的白细胞过滤器具有广阔的应用前景. 换一句
您还可以临摹下单词：
leucocyte
5/20
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6/20
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7/20
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8/20
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- 释义：
- n. 噬菌作用; 吞噬作用
- 例句：
-
Some substances can enter cells by the process of phagocytosis.
某些物质能在吞噬作用过程中进入细胞. 换一句 -
Conclusion IL - 2 can enhance human neutrophil phagocytosis and the non - specific immunity.
结论IL -2 能提高人中性粒细胞吞噬功能,具有增强人非特异性免疫功能的作用. 换一句 -
Objective To study the effectofrestraint stress on m acrophage phagocytosis ofm ice.
目的 研究束缚应激对小鼠巨噬细胞吞噬功能的影响. 换一句
您还可以临摹下单词：
phagocytosis
9/20
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- 释义：
- n. [吞]噬细胞
- 例句：
-
That determination of the clearance speed for corpus alienum reflected the phagotrophy function of mononuclear phagocyte.
结果:黄虎解热袋泡剂能增强小鼠单核吞噬细胞的吞噬功能. 换一句 -
Macrophages experiment showed that macrophages could phagocyte lots of PLGA ultrasound contrast agents.
细胞试验表明巨噬细胞可以大量吞噬PLGA超声造影剂. 换一句
您还可以临摹下单词：
phagocyte
10/20
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- 释义：
- n. 抗体(身体中的抗病物质)
- 例句：
-
Scientists call this claw shape the antibody molecule's idiotype.
科学家称这种爪型为抗体微小颗粒的遗传型. 换一句 -
If the antibody reacted, the blood was tainted and should be discarded.
如抗体发生反应, 则说明血液已被感染,便不能使用. 换一句 -
It marshals the same antibody response to both of them.
它对两者作出的抗体反应都是一样的. 换一句
您还可以临摹下单词：
antibody
11/20
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- 释义：
- n.&vt. 制造; 生产
v. 制造; 加工
n. 制造; 制造业; 产品
- 构词：
- manu手+fact做,制作+ure→手工做→制造业[机器发明前用手做]
- 例句：
-
The date of manufacture of the jewellery has not been authenticated.
这些珠宝的制造日期尚未经证实. 换一句 -
Now they lead in the manufacture of weapons of mass destruction.
现在他们在制造大规模杀人武器方面领先. 换一句 -
The factory is now trying to manufacture a new model.
这家工厂现正试制一种新产品. 换一句
您还可以临摹下单词：
manufacture
12/20
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- 释义：
- n. 血液; 血流
- 例句：
-
Certain chemicals are easily absorbed into the bloodstream, while others are not.
某些化学药品很容易溶于血液, 有些则不行. 换一句 -
Bacteria was introduced into his bloodstream through an unsterile needle.
细菌通过未消毒的针进入了他的血流中. 换一句 -
Red blood cells transport oxygen through the bloodstream.
红细胞通过血液循环输送氧气. 换一句
您还可以临摹下单词：
bloodstream
13/20
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- 释义：
- n. 保护; 保护; 防护物
- 构词：
- protect[v.[from]保护,保卫]+ion表名词→n.保护,警戒
- 例句：
-
The young in our society need care and protection.
我们社会的年轻人需要关怀和照顾. 换一句 -
She raged when her jewels were stolen while under police protection.
在有警察保护的情况下她的珠宝被偷,她十分生气. 换一句 -
Fill the cooling system with antifreeze as a protection against frost.
在冷却系统里加防冻剂以防止霜冻. 换一句
您还可以临摹下单词：
protection
14/20
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15/20
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- 释义：
- 交叉感染
- 例句：
-
Trichomonas vaginitis due to cross - infection is very high, it can easily relapse.
由于滴虫性阴道炎很容易发生 交叉感染, 且易复发. 换一句 -
Objective To prevent X - ray revealing, reducing disease spread and cross infection.
目的防止 X 射线泄漏, 减少疾病接触传播,防止交叉感染. 换一句 -
Children with mild can be treated at home, rest, to avoid cross - infection .
轻症患儿可在家中治疗 、 苏息, 避免 交叉感染. 换一句
您还可以临摹下单词：
cross infection
16/20
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- 释义：
- v. 承认; 供认; 准许…进入; 准许…加入
vt. 允许进入
- 构词：
- ad+mit送→送来→许可进入
- 例句：
-
Perhaps his nerve is naturally too dull to admit of any excitation.
大概他的神经天生就很迟钝以至不容有任何刺激的余地. 换一句 -
Some ministers admit privately that unemployment could continue to rise.
一些部长私下承认失业率可能继续升高. 换一句 -
He will never admit to me that he is lazy.
他不会向我承认他懒惰. 换一句
您还可以临摹下单词：
admit
17/20
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19/20
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20/20
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- 释义：
- 意识到; 明白; 觉察到
- 例句：
-
He doesn't seem to be aware of the problems.
他好像没有意识到这个问题. 换一句 -
As time went on, people came to be aware of the seriousness of China's population.
随着岁月的流逝, 人们逐渐地认识到中国的人口问题的严重性. 换一句 -
It was hard for him to be aware of her; he kept sinking back into black preoccupation.
他很难意识到她的存在；他一直沉浸在沮丧中。 换一句
您还可以临摹下单词：
be aware of...
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