Oxolin
[化] 1,2,3,4-萘四酮
🗣️ 情景例句
After running through the entire appeals procedure, we've still been knocked bakc.
经过了这么整整一个上诉程序，我们还是被驳了回来。
A good healthy body is worth more a crown in gold.
健康的身体贵于黄金铸成的皇冠。
Are you all in the same school?
你们在同一个学校吗？