要背就背有用单词词汇第16课单词卡片_要背就背有用单词单词卡_要背就背有用单词在线背单词_要背就背有用单词单词卡记忆法

1/20 报错

agriculture [ˈægrɪkʌltʃə(r)]

释义：: n.农学；农业

构词：: agri田地,农业+culture培养→n.农业

例句：: Problems also exist in agriculture.
农业也存在着一些问题。换一句; Computers have also begun serving agriculture.
计算机也开始为农业服务了。换一句; Agronomy A branch of agriculture dealing with soil management and crop production.
农学,农艺学:农业的一个分支,主要研究土地的管理和作物的生产. 换一句

您还可以临摹下单词：

2/20 报错

arable ['ærəbl]

释义：: adj.可耕的，适合种植的

例句：: The terrain changed quickly from arable land to desert.
那个地带很快就从耕地变成了沙漠。换一句; Do you know how much arable land has been desolated?
你知道什么每年有多少土地荒漠化吗？换一句; There is not much arable land on the side of a rocky mountain.
在岩石的山坡上没有多少可耕之地. 换一句

您还可以临摹下单词：

3/20 报错

asteroid [ˈæstərɔɪd]

释义：: n.小行星；海盘车(动物)

构词：: aster星星+oid像……的→像星星的

例句：: Astronomers have yet to witness an asteroid impact with another planet.
天文学家还没有目击过小行星撞击其它行星。换一句; It's very unlikely that an asteroid will crash into Earth but the danger exists.
小行星撞地球的可能性很小，但这样的危险还是存在的。换一句; Asteroid lies between Mars and Jupiter.
小行星位于火星与木星之间. 换一句

您还可以临摹下单词：

4/20 报错

astronomer [əˈstrɒnəmə(r)]

释义：: n.天文学家

例句：: A new star attracted the notice of the astronomer.
新发现的一颗星引起了那位天文学家的注意. 换一句; Finally one day, an astronomer came to our village.
终有一日, 村子里来了一个天文学家. 换一句; He is reputed to have been a good astronomer.
他以一个优秀的天文学者闻名于世. 换一句

您还可以临摹下单词：

5/20 报错

astronomy [əˈstrɒnəmi]

释义：: n.天文学

例句：: Mathematics is connected with astronomy.
数学与天文学有联系。换一句; Astronomy is an abstract subject.
天文学是一门深奥的学科。换一句; Physics and astronomy are cognate sciences.
物理学与天文学是互有关联的科学. 换一句

您还可以临摹下单词：

6/20 报错

atlas ['ætləs]

释义：: n.地图册，图表集

例句：: He reached down the atlas from the top shelf.
他从书架顶层取下地图集。换一句; The atlas contains forty maps,including three of Great Britain.
这本地图集有40幅地图，其中包括3幅英国地图。换一句; a road atlas of Europe
欧洲交通地图册换一句

您还可以临摹下单词：

7/20 报错

atmosphere ['ætməsfɪə(r)]

释义：: n.大气，空气，气氛，大气层，大气圈

例句：: We live in an atmosphere of freedom.
我们生活在自由的环境中。换一句; We try and provide a very homely atmosphere.
我们试图营造一种非常舒适放松的气氛。换一句; pollution of the atmosphere
大气污染换一句

您还可以临摹下单词：

8/20 报错

bank [bæŋk]

释义：: n.银行，堤，岸

例句：: Where is the nearest bank?
最近的银行在哪里？换一句; Time is a river with no bank.
时间是一条无岸之流。换一句; I don't have a bank account.
我没有银行账户。换一句

您还可以临摹下单词：

9/20 报错

barn [bɑ:n]

释义：: n.谷仓，饲料仓，牲口棚

例句：: That big building is a barn for keeping the grain.
那幢大房子是存放粮食的谷仓。换一句; The cows were driven into the barn.
牛被赶进了牲口棚。换一句; A barn adjoins the farmhouse.
一座谷仓紧靠着农舍。换一句

您还可以临摹下单词：

10/20 报错

bed [bed]

释义：: n.床，床位；圃；河床

例句：: We went to bed late.
我们很晚才上床。换一句; Could you make the bed?
你能整理床铺吗？换一句; her austere bedroom with its simple narrow bed
她那仅有一张窄床的简陋卧室换一句

您还可以临摹下单词：

11/20 报错

biodegradable [ˌbaɪəʊdɪˈgreɪdəbl]

释义：: adj. 生物所能分解的

例句：: The company had falsely claimed that its products were biodegradable.
公司谎称他们的产品是可生物降解的. 换一句; Waste can be segregated as biodegradable and nonbiodegradable.
垃圾可分为可生物降解的和不可生物降解的两类。换一句; In practice this is not the case since part of the sludge is not biodegradable.
实际上不是这样,因为有一部分污泥不能为生物所降鲜. 换一句

您还可以临摹下单词：

12/20 报错

blizzard ['blɪzəd]

释义：: n.暴风雪

例句：: The blizzard struck while we were still on the mountain.
我们还在山上的时候暴风雪就袭来了. 换一句; You'll have to stay here until the blizzard blows itself off.
你得等暴风雪停了再走. 换一句; The blizzard forced them to delay their summit bid.
暴风雪迫使他们推迟登顶. 换一句

您还可以临摹下单词：

13/20 报错

boil [bɔɪl]

释义：: vi.（液体）沸腾；（水）开

例句：: Bring the milk to boil.
把牛奶煮沸。换一句; Boil some water for us,please!
请给我们烧点开水！换一句; Winston lit the burner and set a pan of water to boil.
温斯顿点起炉子,盛一锅水架上烧开. 换一句

您还可以临摹下单词：

14/20 报错

cane [keɪn]

释义：: v.以杖击，以藤编制的
n.手杖，细长的茎，藤条；

例句：: This sugar cane is quite a sweet and juicy.
这甘蔗既甜又多汁。换一句; English schoolmasters used to cane the boys as a punishment.
英国小学老师过去常用教鞭打男学生作为惩罚。换一句; He sports an ivory - handled cane these days.
这些天来,他一直在炫耀一只象牙柄手杖. 换一句

您还可以临摹下单词：

15/20 报错

cardboard [ˈkɑ:dbɔ:d]

释义：: n.硬纸板，卡纸板

例句：: She brought the shopping home in a cardboard box.
她将买的东西放在纸箱里带回家。换一句; There is a sheet of stiff cardboard in the drawer.
在那个抽屉里有块硬纸板。换一句; a piece of cardboard
一张硬纸板换一句

您还可以临摹下单词：

16/20 报错

centimetre [ˈsentɪmi:tə(r)]

释义：: n.公分，厘米

构词：: centimeter[n.厘米]→n.厘米

例句：: The length of this pencil is 17-centimetre.
这铅笔17厘米长。换一句; One centimetre is equal to 10 millimetres.
一厘米等于10毫米。换一句; We moved slowly across the moor, looking at every centimetre of mud.
我们慢慢的穿过沼泽, 观察着每一公分的泥泞. 换一句

您还可以临摹下单词：

17/20 报错

China ['tʃaɪnə]

释义：: n.中国

例句：: This car is made in China.
这辆汽车是中国制造的。换一句; We'll holiday to China this summer.
今年夏天我们将去中国度假。换一句; She got out the best china.
她造出最好的瓷器。换一句

您还可以临摹下单词：

18/20 报错

clamber ['klæmbə(r)]

释义：: v.&n.爬；攀登

例句：: Will you clamber up, and pluck it to show to papa?
你要不要爬上去, 把它摘下来给爸爸看? 换一句; Teenage boys clamber down mine shafts 30 to 50 meters deep.
孩子们沿着杆子爬到深30到50米的矿井里. 换一句; It was difficult to clamber the mountain.
爬上那座大山是困难的. 换一句

您还可以临摹下单词：

19/20 报错

clang [klæŋ]

释义：: n.铿锵声
v.发铿锵声；

例句：: The iron gate was pulled to with a clang.
铁门哗的一声拉上了. 换一句; Clang, clang goes the woodman's axe.
伐木丁丁. 换一句; The clang of the firebell alarmed the village.
火警铃的叮当声惊动了全村的人. 换一句

您还可以临摹下单词：

20/20 报错

clay [kleɪ]

释义：: n.黏土；泥土

例句：: The children like making houses of sticks and clay.
孩子们喜欢用树枝或黏土盖房子玩。换一句; What a love of a clay doll!
多么可爱的泥娃娃！换一句; A clay mould is used for casting bronze statues.
用黏土模具来浇铸青铜塑像。换一句

您还可以临摹下单词：

小易英语背单词