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
And coming home on Sunday?
星期日回来是吗？
The post office is two blocks straight ahead, You can't miss it.
那邮局一直向前走过两条街，很好找。
'The fire broke out in the basement.I went down immediately,of course,
“地下室突然着火，我当然马上下去了。