Isonicotinic
[医]异烟酸, 异烟肼
🗣️ 情景例句
The performing arts centers and the street performances.
表演艺术中心及街头表演。
If wishes were horses,beggars might ride.
愿望若是马，乞丐也可乘；愿望难成事实。
These things happen all the time.
这是常有的事。