Naphthoflavone
萘黄酮, 7, 8-苯并黄酮
🗣️ 情景例句
The M-A-X over his bassinet.
摇篮上的MAX字样。
'Tis a good horse that never stumbles.
好马不失蹄。
Rescue workers are therefore drilling a hole on the north side of the mine.
因此，营救人员在矿井的北侧钻了一个洞。