Nitrotoluene
n. [化] 硝基甲苯
🗣️ 情景例句
Hi, girls.
嗨 ，女孩们好。
He concentrated solely on law studies.
他把全部精力只用于攻读法律。
We have been brought up to fear insects.
我们自幼就在对昆虫的惧怕中长大。