Deleading therapy
[医] 除铅疗法
🧩 词语组成解析
退铅, 去铅
🗣️ 情景例句
Well Tom, I hope you have a good time in America. I'll miss you.
就这样了，汤姆。我希望你在美国玩得很愉快。我会想你的。
Honesty may be dear bought,but can never be an ill pennyworth.
高价买诚实，永远也值得。
and we have only to turn to that extraordinary discovery of echo-location in bats to see a case in which the voice plays a strictly utilitarian role.
我们只要看一看蝙蝠回声定位这一极不寻常的发现，就可以探究一下声音在什么情况下有绝对的实用价值。