Synchromesh
n. 同步啮合
✅ 同义词
📖 牛津释义
synchromesh
n[U]
device in a vehicle's gearbox that makes the parts turn at the same speed and thus allows gears to be changed smoothly （机动车齿轮箱中的）同步齿轮系.
🗣️ 情景例句
I made it myself.
我自己做的。
It's not my fault!
又不是我的错！
Let me show you on the map.
让我在地图上指给你看。