Pentinic acid
[化] 喷亭酸; α-乙基季酮酸
🧩 词语组成解析
🗣️ 情景例句
What did you do?
那你怎么办呢？
Can I count on your help?
我能仰仗你的协助吗？
the old undue grip relaxes and the process of recuperation and repair begins.
原先不适当的紧张就会松弛下来，恢复和修整的过程就会开始。