Sprocket
01
链轮, 齿轮
a toothed wheel with projections that mesh with a chain, track, or other perforated or indented material, typically used to transmit motion or power in machinery, vehicles, or bicycles
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
sprockets
例子
The bicycle's rear wheel is connected to the chain and sprocket assembly, facilitating smooth pedaling.
自行车的后轮连接到链条和链轮组件，便于平稳踩踏。
02
链轮, 链轮齿
a tooth or projection on the rim of a gear wheel
例子
Each sprocket on the gear must align with the chain.
齿轮上的每个链轮必须与链条对齐。
03
齿形轮, 牵引齿轮
a roller with teeth on its rim used to pull film, paper, or similar material through a mechanism
例子
The printer uses a sprocket to feed the paper.
打印机使用一个链轮来进纸。
