Chain gearing
[机] 链联动
🧩 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;
n. 传动装置\\n[经] 比例结合, 齿轮作用
🗣️ 情景例句
I'd like your help.
我要请你帮忙。
I hope we will be able to maintain this good relationship and make next year another great one together.
我希望我们还能保持这样良好的关系共创辉煌的来年。
We can't ship anymore until we get payment.
除非收到你的付款，否则我们无法再出货给你。