Dealkylate
[机] 脱烷烃
🗣️ 情景例句
The darkest evening of the year.
在这一年中最漆黑的夜晚 。
Jeff will lose face if his friend fails to work hard.
杰夫因他的朋友不肯勤奋工作而丢了面子。
the graphic record shows three waves arriving one after the other at short intervals.
曲线纪录就能显示出前后相间的这3种地震波。