Gearcase
n. 齿轮箱, 变速箱壳体, (自行车)齿轮罩
🗣️ 情景例句
To have a friend -- a pal.
想要一个朋友 一个伙伴。
How much do you charge for sending a cable transfer to London?
发一张到伦敦的电汇，要收费多少？
Is there anything else that I ought to get?
我还该弄点别的什么东西吗？