Rigid chain
[化] 刚性链
🧩 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
African athletes are good at track and field events.
非洲选手擅长田径项目。
I understand you are coming to work for us.
我听说你要来为我们工作。
Lily, do you have a ruler?
莉莉，你有尺子吗？