Dkb
[医][=3',4'-dideoxykanamycin b]3',4'-双脱氧卡那霉素b
🗣️ 情景例句
When I came here,
当我初到这，
He always called me as my friend.
他总是以“我的朋友”称呼我。
We all desire happiness.
我们都想要幸福。