Edv
[医][=end dilution value]最终稀释值
🗣️ 情景例句
No advertising material.
谢绝广告。
A full belly counsels well.
衣食足而后知荣辱。
Then she touched me lightly on my arm and made me burst into laughter.
然后她轻轻地触摸我的手臂，使我哈哈大笑。