这件事他铭记于心。
這件事他銘記於心。
The incident was etched in his memory.
于
於
yúㄩˊ
Meaning
Meanings
- 1
(of time or place) in; at; on
- 2
(indicating any indirect relation) to; toward; vis-à-vis; with regard to; for
- 3
(indicating a source) from; out of
- 4
(used in comparison) than
- 5
(used in the passive voice) by
- 6
surname Yu
- 7
to go
- 8
to take
Examples
See it in context
我们将于下周日结婚。
我們將於下週日結婚。
We are to be married next Sunday.
许多工人死于饥饿。
許多工人死於飢餓。
Many of the workers died of hunger.
他以优异的成绩毕业于剑桥大学。
他以優異的成績畢業於劍橋大學。
He graduated from Cambridge with honors.
在非洲有许多孩子死于饥饿。
在非洲有許多孩子死於飢餓。
Many children die of starvation in Africa.
Grammar
Grammar using 于
不利（於）/ 有利（於）A
Bu Yu You Yu A (不利（于）/ 有利（于）A) · B2 · TOCFL b2
A、B 乃至（於）C
A B Nai Zhi Yu C (A、B 乃至（于）C) · B2 · TOCFL b2
遠 Vs 於…
Yuan Vs. Yu (远 Vs 于…) · B2 · TOCFL b2
A，无異（於）B
A Wu Yu B (A，无异（于）B) · B2 · TOCFL b2
Characters
Character breakdown
Related
Related: 于
位于
wèi yú
to be located at
善于
shàn yú
to be good at; to be adept at
在于
zài yú
to rest with; to lie in; to be due to (a certain attribute)
对于
duì yú
regarding; as far as (sth) is concerned; with regard to
属于
shǔ yú
to be classified as
于是
yú shì
thereupon; as a result; consequently; thus; hence
由于
yóu yú
due to
等于
děng yú
to equal
Stroke practice
Practice writing 于
Characters
simplified scriptUse Loop to watch the stroke order repeatedly, or start the quiz to practice drawing the character yourself. Reset clears any ongoing animation or quiz state.