Elementary chain
[计] 初等链
🧩 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
I'll wait for my father.
我要等我爸爸。
Tell us about your post-purchase servicing.
告诉我们有关你们售后服务的情况。
Which hospital?
哪所医院？