fall behind

英 [fɔːl bɪˈhaɪnd]

美 [fɔːl bɪˈhaɪnd]

落后; 跟不上; 不能按时完成（或交付）

英英释义

verb

• retreat
  Synonym:fall backlosedrop offrecede
• hang (back) or fall (behind) in movement, progress, development, etc.
  Synonym:lagdawdlefall back

双语例句

• Never fall behind, keep up!
  不要落后，要跟上！
• I suggest you work hard at your lessons, or you'll fall behind.
  我建议你努力学习功课，否则，你就会落后。
• Times have changed, and we shouldn't fall behind them.
  时代变了，我们不应该落伍。
• Put on a spurt, or you'll fall behind.
  加把劲，不然你要落后了。
• Catch up. Don't fall behind.
  跟上，不要落后了。
• We should keep up with others, or we'll fall behind.
  我们要跟上别人，否则会落后的。
• If you fall behind, you must keep up with the rest of the class.
  如果你落后了，你必须赶上其他同学。
• If your payments of rent fall behind, you will be asked to leave.
  如果你不如期交房租，你就会被撵走。
• When the revolution is developing rapidly, some people are bound to fall behind.
  在革命急速发展的时候，总不免有人要落伍的。
• I am afraid that I will fall behind others in the exam.
  我害怕在考试中落后于其他人。