Gearcase
n. 齿轮箱, 变速箱壳体, (自行车)齿轮罩
🗣️ 情景例句
The tuxedo rental store.
礼服出租店。
The mechanic repairs cars.
机工修理汽车。
It was not that I actually remembered anything at all.
这倒并非是我背熟了地图，