Chain length
[化] 链长
🧩 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
Where's the dressing room?
试衣间在哪儿？
Who is going to have dinner?
谁要来吃晚餐？
Are there many differences?
它们有很大差别吗？