at
01
在, 于
used to show a particular place or position
例子
She is still waiting at the bus stop.
她还在公交车站等着。
02
在
(computing) used in an email address to separate the name of the user from the location, written as '@'
03
在, 于
expressing the exact time when something happens
例子
The doctor 's appointment is at 11:20 AM.
医生的预约在上午11:20。
04
在, 处于
used to specify a particular position in a range, degree, or measure
例子
The temperature stood at 30 degrees Celsius.
温度在30摄氏度。
05
在, 处于
used to describe a condition or state of being
例子
She was at peace with her decision.
她对自己的决定感到满意。
06
在, 于
used to indicate an attribution or skill possessed by someone
例子
She is excellent at playing the piano.
她在弹钢琴方面非常出色。
07
在
used to indicate the specific target or recipient of an action or emotion
例子
He was angry at his brother.
他对他的兄弟很生气。
08
用, 以
used to indicate the tool, instrument, or method through which an action is performed
例子
They held him against his will at gunpoint.
他们违背他的意愿用枪指着他。
At
01
百分之一, 货币单位
100 at equal 1 kip in Laos
