F.664
[医] 福诺六六四, 8-(3-二乙氨基-2,2-二甲基丙氨基)-6-甲氧基喹啉
🗣️ 情景例句
The best man always keeps the rings.
男傧相总是保管戒指的。
Experience keeps a dear school,but fools learn in no other.
经验学校学费高，愚人旁处学不到。
The lady who is standing behind the counter.
站在柜台后面的那位女士。