Debottleneck
排除故障, 消除薄弱环节
🗣️ 情景例句
Are you Mr. Chen?
你是陈先生吗？
How often do you go swimming?
你多久去游一次泳？
Yesterday my husband removed the gate and Rex got so annoyed we have not seen him since.
昨天，我丈夫把门卸了下来，雷克斯很生气，此后我们便再也没有见到它。