英语 · 单词

at

在

释义

• 介词 · A1

  Used to show a particular time or moment.

  The movie starts at seven o'clock.

• 介词 · A1

  Used to show an exact place, building, or position.

  She is waiting for you at the bus stop.

• 介词 · A1

  Used to show the target, direction, or object of an action.

  Look at the whiteboard, please.