Edv
[医][=end dilution value]最终稀释值
🗣️ 情景例句
I'm sure you are right.
当然你是对的。
Now, I'd be happy to answer your questions.
现在，我乐意答复你们的问题。
have been frightened out of their wits by giant fish bumping into them as they work.
他们曾在工作时被撞到他们身上的大鱼吓得惊惶失措。