Deficency
缺气
🗣️ 情景例句
OK, I'd love to.
好，我很乐意参加。
It's a shame this machine is so slow.
真遗憾，这台机器太慢了。
Last spring my wife suggested that I call in a man to look at our lawn mower.
今年春天，妻子让我请人检查一下我家的割草机。