Bilateralaliphatic chain
[化] 对称脂族链
🧩 词语组成解析
chain
[tʃen]
n. 链子，链条;连锁，连续;拘束;连锁店或旅馆系列的事物;
vt. 用铁链锁住;监禁，束缚;
🗣️ 情景例句
6:00 sharp, please.
请6点整叫我。
Oh, I'll probably just stay home.
哦，我可能就呆在家里了。
I don't have any small pads. I only have large one. Do you want a pad?
我没有小本的信纸，只有大本的。您要一本吗？