Formyl piperidine
[医] 甲酰哌啶, 甲酰氮杂环己烷
🧩 词语组成解析
n. [化]甲酸基
n. [化]哌啶,氮杂环己烷
🗣️ 情景例句
who spent the last five years
用过去五年的时间
What would you like to eat?
你想吃什么呢？
Don't you think it necessary to have a close study of the contract to avoid anything missing?
你不觉得应该仔细检查一下合同，以免遗漏什么吗？