cogwheel
名詞
UK/ˈkɒɡ.wiːl/
US/ˈkɑːɡ.wiːl/
定義 cogwheel 名詞
- Countable(可數名詞)
A wheel with teeth (cogs) around its edge that fit into the teeth of another wheel.
同「cog」；帶齒的輪子。
The inner workings of a clock contain many tiny cogwheels that move the hands.
時鐘的內部結構包含許多微小的齒輪，這些齒輪帶動指針移動。
The cogwheels within the machinery must align precisely for it to function properly.
機械內的齒輪必須精確對齊，才能正常運作。
The bicycle's chain and cogwheels work together to propel the rider forward.
自行車的鏈條和齒輪共同作用，推動騎行者前進。