Chain delivery
[计] 链传送
🧩 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
that will bring parents and teachers together once a week
让家长们及教师每星期一次
The capital of my country id Beijing.
我国首都是北京。
What does that do?
这有什么用处呢？