英语词汇call on/upon怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

call on/upon

[phrasal verb]

call on/upon (someone or something) : to ask (someone or something) to do something : to say that someone or something should do something请求，要求（…做某事）— followed by to + verb接动词不定式

The opposition has called on/upon the governor to resign. [=the opposition has said that the governor should resign]反对派要求州长辞职。
You may be called upon to do several jobs.你可能会被要求做多项工作。
Universities are called upon to produce trained professionals. [=it is the job of universities to produce trained professionals]高校的任务就是培养训练有素的专业人才。

call on/upon (someone) : to ask for help from (someone)（向某人）寻求帮助

Is there anyone you can call on in an emergency?在紧急情况下，你能联系到人寻求帮助吗？

call on/upon (something) : to use (something, such as a talent or skill)使用；运用，调用

She had to call on/upon all her reserves of strength and skill to meet the challenge.她必须尽全力面对挑战。

call on (someone) : to ask for a response from (someone, such as a student)要求（某人）回答问题

I was hoping the teacher wouldn't call on me, because I didn't know the answer.我真希望老师别点我名，因为我不知道答案。

call on (someone) : to make a brief visit to (someone)拜访；探望

I'm planning to call on an old friend after I leave here.我打算离开此地后去探望一位老朋友。

call (someone) on (something) US, informal : to directly criticize (someone) for (something, such as bad behavior)直截了当地批评

He's incredibly rude, but no one ever calls him on it. [=no one ever tells him that he should stop being so rude]他极其粗暴，可竟然没人制止他。

单词	call on/upon
释义	call on/upon [phrasal verb] 1 call on/upon (someone or something) : to ask (someone or something) to do something : to say that someone or something should do something请求，要求（…做某事）— followed by to + verb接动词不定式 The opposition has called on/upon the governor to resign. [=the opposition has said that the governor should resign]反对派要求州长辞职。 You may be called upon to do several jobs.你可能会被要求做多项工作。 Universities are called upon to produce trained professionals. [=it is the job of universities to produce trained professionals]高校的任务就是培养训练有素的专业人才。 2 call on/upon (someone) : to ask for help from (someone)（向某人）寻求帮助 Is there anyone you can call on in an emergency?在紧急情况下，你能联系到人寻求帮助吗？ 3 call on/upon (something) : to use (something, such as a talent or skill)使用；运用，调用 She had to call on/upon all her reserves of strength and skill to meet the challenge.她必须尽全力面对挑战。 4 call on (someone) : to ask for a response from (someone, such as a student)要求（某人）回答问题 I was hoping the teacher wouldn't call on me, because I didn't know the answer.我真希望老师别点我名，因为我不知道答案。 5 call on (someone) : to make a brief visit to (someone)拜访；探望 I'm planning to call on an old friend after I leave here.我打算离开此地后去探望一位老朋友。 6 call (someone) on (something) US, informal : to directly criticize (someone) for (something, such as bad behavior)直截了当地批评 He's incredibly rude, but no one ever calls him on it. [=no one ever tells him that he should stop being so rude]他极其粗暴，可竟然没人制止他。 ⇒ Main Entry: ¹ call
随便看	worrisome worry worry at worry beads worrying worry line worrywart worrywarts worse worse for wear worsen worsened worsening worsens worse off worship worship at the altar of worshiped worshiper worshipers worshipful worshiping worshipped worshipper worshippers