Dinitrotoluene
[化] 二硝基甲苯
🗣️ 情景例句
I cannot walk at that pace.
我不能以那种步速行走。
Would it be possible for me to have a closer look at your samples?
可以让我参观一下你们的产品陈列室吗？
Dear Abby,
亲爱的Abby，