Dinitrotoluene
[化] 二硝基甲苯
🗣️ 情景例句
About one month. I'm just sightseeing.
大约一个月。我只是观光旅游。
Are you in the mood to listen to music?
你有兴致听音乐吗？
Since that time, various types of hovercraft have appeared and taken up regular service.
从那以后，各种各样的气垫船出现了，并开始了定期航行服务。