Antithermin
[医] β-乙酰基丙酸苯腙, 戊酮酸苯腙
🗣️ 情景例句
No such thing as too many at an opening.
展览开幕怎么会嫌人太多呢。
Nothing is impossible to willing mind (or heart).
有志者事竟成。
What's the time?
几点了？