VOCABULARY · MORPHOLOGY · PHRASE

四级词汇词组库

共 5100 个单词、34553 个词组。支持按首字母、词根、前缀、后缀检索，自然人声朗读，例句一键翻译，并可标记掌握程度。

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39653词条总量
0已掌握
0未掌握
0需强化

LEARNING STATUS

我的词汇掌握分类

用“已掌握、未掌握、需强化”建立可执行的复习队列；标记后统计会立即更新。

单词已掌握 0未掌握 0需强化 0
词组已掌握 0未掌握 0需强化 0
单词 5100 词组 34553
全部 ABCDEFGHIJKLMNOPQRSTUVWXYZ

符合条件：667 条

词组

account for

对…负有责任；对…做出解释；说明……的原因

用法：account for + 名词

Online sales account for nearly half of the total.
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agree with

同意，和…意见一致

用法：agree with sb./sth.

I quite agree with your opinion on online learning.
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be exposed to

接触；暴露于

用法：be exposed to + 名词

Learners should be exposed to varied accents.
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be used to

习惯于

用法：be used to + 名词/doing（注意区别 used to do）

She is used to getting up early even on weekends.
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in order to

为了

用法：in order to do sth.

He gets up at six every day in order to catch the early bus.
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look forward to

期待；盼望

用法：look forward to + 名词/doing

We are all looking forward to hearing from you soon.
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can't help doing

忍不住做

用法：can't help + doing

She couldn't help laughing when she heard the funny story.
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come true

实现，成真；成为现实

用法：梦想/愿望 + come true

After years of hard work, her dream of studying abroad came true.
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compared with

与……相比

用法：compared with/to + 名词（常置于句首）

Compared with last year, the air quality has improved a lot.
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for the sake of

为了；为了…的利益

用法：for the sake of + 名词

For the sake of safety, please wear a helmet when riding.
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in charge of

负责；主管

用法：be in charge of + 名词

Professor Li is in charge of the research project.
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in the long run

从长远来看

用法：独立状语

Learning a foreign language will benefit you in the long run.
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make sense

有意义；讲得通

用法：make sense (of sth.)

It makes sense to book the tickets earlier to save money.
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a clear conscience

问心无愧

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a thick ear

[口语]耳朵被打肿，(被打得)青肿的耳朵

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abrasive wear

磨损；磨料磨损；磨蚀

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academic research

学术研究

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academic year

学年

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action research

行动研究；行为研究；动作研究

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active learning

主动学习；积极学习

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adult learning

成人学习

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advanced research

先进研究；远景研究

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advanced search

高级搜索

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aesthetic appearance

式样美观

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all clear

解除警报

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an ear for

对…的欣赏力

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an early bird

早起的人；早到者

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anywhere near

[口]接近于；全然；差不多

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appear in

出现在…

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appear on

在...上出现