Nitranilic acid
[化] 硝冉酸
🧩 词语组成解析
🗣️ 情景例句
and I promised to have lunch with both of them today.
我答应今天和他们共进午餐。
This is Shen calling.
我姓沈。
His telescopic observations are justly immortal;
伽利略用望远镜所作的观察确实是不朽的，