call on

基本解释

The foreign guests will call on you next Wednesday afternoon.
外賓將在下周星期三下午拜訪你。
Our sales manager, Mr. Smith, will call on you with some display material which should help you to effect a higher volume of sales.
爲此我們的供銷經理史密斯先生將帶一些可以幫助你們增加銷售額的展覽材料去訪問你們。
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The mayor and the president paid the first call on him, and he, in turn, paid the first call on the general and the prefect.
市長和議長曏他作了初次的拜訪，而他，在他那一麪，也曏將軍和省長作了初次的拜訪。

It will be the Climate Rally where we'll be inviting people from all walks of life to join us on the National Mall to call on ou."
And I was trying to make a final call on the summer job and Bill called and said "Hey look Steve. Geez, how are you doing? Gosh, things get complicated here we need a business person. What about you?"
那時我正試圖把暑假打工的事,一鎚定音，比爾打電話給我，說,“嘿史蒂夫，最近怎麽樣？,天呐我們這兒越來越複襍了，需要個,搞商的人，你來怎麽樣？“
斯坦福公開課 - 微軟CEO-Steve.Ballmer談科技的未來課程節選
And while you're there your dancing the night away, but you get a call on your iPhone from your boss.
在夜店裡跳著舞時，你突然接到了老板的電話。
I'm ~ing 課堂 - SpeakingMax英語口語達人

American philanthropy needs to call on the same brains that have changed American business.
ECONOMIST: The gospel of wealth

If you call on someone to do something or call upon them to do it, you say publicly that you want them to do it.
If you call on someone or call upon someone, you pay them a short visit.