Dosis lethalis
[医] 致死量
🧩 词语组成解析
[医] 量, [一次]剂量, 一剂
[医] 致死的
🗣️ 情景例句
I wish he felt better.
我真希望他现在好一点。
Use a book as a bee does flowers.
读书如蜜蜂采花，吸取其中之精华。
It took him a little time to fix that watch.
他很快就把表修理好了。