一星级词表 第29课
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- 释义:
- n.发生,出现;遭遇,事件
- 构词:
- occur[v.发生,出现;存在;想起,想到]+ence表名词→occurrence发生,出现
- 例句:
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The occurrence of the disease is apparently related to standards of hygiene.
这种病的发生率显然与卫生状况相关. 换一句 -
The occurrence of such things is by no means fortuitous.
出现这种问题绝不是偶然的. 换一句 -
A matter of repeated occurrence like this will not astonish people.
这样司空见惯的事,不会使人吃惊. 换一句
您还可以临摹下单词:
occurrence
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- 释义:
- n.先锋,前锋;先头部队;矛头;枪尖
- 例句:
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American troops formed the spearhead of the attack.
美军是这次进攻的先头部队. 换一句 -
He seemed to spearhead every important city so fearlessly and successfully.
每次进攻重要城市,他似乎都以大无畏的精神充当先锋,而且攻无不克,战无不胜. 换一句 -
The new managing director will act as spearhead of the campaign.
新上任的常务董事将在这场运动中挂帅. 换一句
您还可以临摹下单词:
spearhead
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- 释义:
- adj.飘忽不定的;行为古怪,反复无常;(运动或行为)不规则的
- 构词:
- err错误+atic有……性质的→被人认为错误的→古怪的
- 例句:
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He is a very erratic football player.
他是个技术非常不稳定的足球队员. 换一句 -
The erratic fluctuation of market prices is in consequence of unstable economy.
经济波动致使市场物价忽起忽落。 换一句 -
The speck would be jarred into more erratic motion.
微粒将受到更为反复无常的冲击. 换一句
您还可以临摹下单词:
erratic
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- 释义:
- vt.再充电;再装填(弹药等);再控告;休整,养精蓄锐
- 例句:
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And in Africa, the aquifers barely recharge at all.
非洲的地下水开采以后几乎得不到补充. 换一句 -
During the day, the solar batteries supply the current and also recharge the chemical batteries.
当白昼时, 太阳能电池提供电流,又给化学电池再充电. 换一句 -
In effecting recharge by flooding , water is spread over the land surface in a thin sheet.
以漫灌法所进行的补给是将水成片地铺洒在地面上. 换一句
您还可以临摹下单词:
recharge
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- 释义:
- adv.首先,第一;主要;尤其
- 构词:
- chief主要的+ly……地→adv.首要,主要地
- 例句:
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The houses in my hometown were chiefly composed of wood.
我家乡的房子过去多由木料制成. 换一句 -
My interest in him chiefly centres in his quick mind.
我对他的兴趣主要在于他思路敏捷. 换一句 -
They drew the material of their plays chiefly from myths and legends.
他们主要从神话传说中提取剧本的素材. 换一句
您还可以临摹下单词:
chiefly
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- 释义:
- n.步行,散步;步法,步态;道路状态
- 例句:
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She picked herself up, brushed herself down, and started walking again.
她爬起来, 掸掸身上的灰尘, 又往前走去. 换一句 -
He is walking proof that people can lose weight quickly.
他是人能迅速变瘦的活见证. 换一句 -
The boys are walking on air because their team won the game.
男孩子们喜气洋洋,因为他们队在比赛中赢了. 换一句
您还可以临摹下单词:
walking
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