Nitrous acid ester
[化] 亚硝酸酯
🧩 词语组成解析
nitrous
['naitrəs]
adj. 氮的，含氮的，硝石的;
n. 酯\\n[化] 酯
🗣️ 情景例句
The Sydney Olympics attracted more than one million new travelers into Australia.
悉尼奥运会吸引了超过一百万新的旅游者到澳大利亚。
She knew that a vocation this year was out of the question.
她知道今年不可能有假期。
It seems she was in class on Friday afternoon, but no one has seen her since.
好象她星期五还在教室，但从那以后没人看见过她。