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
With a shortage of chromosomes, a developing fetus will likely grow into a child with down syndrome.
如果缺省染色体，一个处于成长阶段的胚胎可能发育成一个具有不良综合症的小孩。
Excuse me, but may I ask a question?
对不起，我可以问个问题吗？
Skating is interesting.
滑冰很有趣。