Heptadecanoic acid
[化] 十七酸; 十七烷酸
🧩 词语组成解析
🗣️ 情景例句
What time is it, anyway?
几点钟了， 顺便说一声。
I've had enough.
我已经吃饱了。
' The manager was sympathetic, but he could do nothing.
”经理深表同情，但却无能为力。