Chain transmission
[机] 链传动
🧩 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;
🗣️ 情景例句
Well, it's small, but clean.
噢， 它是小了点， 但是干净。
Little thieves are hanged, but great one's escape.
窃钩者诛，窃国者侯。
When several elephants are being trained at one time,
几只象同时训练时，