Meaning of yú:
于
surname Yu
Wǒ yǒu gè péngyǒu xìng Yú, tā shì yīgè fēicháng cōngmíng de rén.
我有个朋友姓于，他是一个非常聪明的人。
I have a friend with the surname Yu; he is a very smart person.
to go; to take; variant of 於|于[yu2]; (of time or place) in; at; on; (indicating any indirect relation) to; toward; vis-à-vis; with regard to; for; (indicating a source) from; out of; (used in comparison) than; (used in the passive voice) by
Tā de jiāxiāng wèiyú zhōngguó de běifāng.
他的家乡位于中国的北方。
His hometown is located in the northern part of China.
Wǒmen jīntiān jiāng huìyì ānpái zài xiàwǔ sān diǎn yú huìyì shì jìnxíng.
我们今天将会议安排在下午三点于会议室进行。
We have scheduled the meeting today to take place at 3 PM in the conference room.
Huìyì jiāng yú míngtiān jǔxíng.
会议将于明天举行。
The meeting will be held tomorrow.
Míngtiān de huìyì jiāng yú shàngwǔ jiǔ diǎn kāishǐ.
明天的会议将于上午九点开始。
Tomorrow's meeting will start at 9 AM.
Suǒyǒu de nǔlì dōu yǒu zhù yú chénggōng.
所有的努力都有助于成功。
All efforts contribute to success.
Tā chūshēng yú yīgè xiǎo chéngshì.
他出生于一个小城市。
He was born in a small city.
Tā gāo yú wǒ.
他高于我。
He is taller than me.
Zhè piān wénzhāng shì yú zuótiān wánchéng de.
这篇文章是于昨天完成的。
This article was completed by yesterday.
sentence-final interrogative particle
Kǎoshì chéngjī zài nǎlǐ cházhǎo yú?
考试成绩在哪里查找于？
Where can the exam results be found?
