Benefic
a. 有益的,行善的
✅ 同义词
🗣️ 情景例句
I have been talking to a group of salesmen
我一直在与一群推销人员谈话
You're so lame!
你真笨！
It is said that the nerve poison is the more primitive of the two, that the blood poison is, so to speak, a newer product from an improved formula.
据说，神经毒液在两种毒液中是较为原始的一种，而溶血性毒液，打个比方说，是根据改良配方生产的一种较新的产品。