be at

language: zh

definitions

  1. to be in a particular place or situation
    zh: 在某个地方或处于某种情况
  2. to be engaged in an activity
    zh: 从事某项活动

examples

  1. She is at work right now.

    她现在在工作。

  2. He is at the piano playing a song.

    他正在钢琴上弹奏歌曲。