N-nitroso-piperidine
[化] N-亚硝基哌啶
🧩 词语组成解析
[机] 亚硝基
n. [化]哌啶,氮杂环己烷
🗣️ 情景例句
and make sure that it is in good condition
确定它状 良好
I've never read a more stirring story.
我没有读过比这更鼓舞人心的故事。
As complaints must be made in writing, the Ombudsman receives an average of 1,200 letters a year.
由于意见均需用书面形式提出，司法特派员每年平均收到1，200封信。