Normal chain
[化] 直链; 正链
🧩 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
and now for something new.
现在轮到新的东西了。
This kind of box is not suitable for the transport of the tea sets by sea.
这种箱子不适合装茶具海运。
Yes! They're having a good time.
是呀！他们玩得很痛快。