Tne
[医][=tris sodium chloride EDTA buffer]三羟甲基氨基甲烷氯化钠EDTA缓冲剂
🗣️ 情景例句
I've been invited to give a talk at the conference.
我已受邀在大会上发言。
Diseases come on horseback, but go away on foot.
病来如山倒，病去如抽丝。
Yes, just the same.
一样。