Hexanitroethane
[化] 六硝基乙烷
🗣️ 情景例句
I haven't made a dent in my paperwork.
我的那些文件没怎么动。
I would like to go to the employment agency for a job.
我要去职业介绍所找一份工作。
He has made neat paths and has built a wooden bridge over a pool.
他修筑了一条条整洁的小路，并在一个池塘上架了一座小木桥。