Dosis efficax
[医] 有效量, 治愈量
🧩 词语组成解析
[医] 量, [一次]剂量, 一剂
🗣️ 情景例句
And you can both benefit financially.
你们俩都获得金钱上的利益。
Don't worry! It's nothing.
不要紧，没什么事。
No, he didn't!
没有！