Ratchet
n. 棘轮, 棘爪\\n[机] 棘轮, 棘齿轮
✅ 同义词
📖 牛津释义
ratchet
n
1 device consisting of a toothed wheel or bar with a catch that fits between the teeth allowing movement in one direction only 棘轮机构.
2 (also `ratchet-wheel) wheel that forms part of this device 棘轮. =>illus 见插图.
🗣️ 情景例句
At least we are not the only ones facing these problems.
至少不光是我们面临这样的问题。
If she could help you, she would help you.
如果她能帮你的话，她会帮你的。
Usually we get on very well with each other.
通常我们相处得很好。