Bilateral aliphatic chain
[机] 对称脂族链
🧩 词语组成解析
a. 脂肪族的\\n[化] 脂族的; 脂肪族的
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
He won't come until next week.
他下星期才会来。
How much is it by registered mail?
挂号信要多少钱？
Don't give me your attitude.
别跟我摆架子。