Mainboom
n. 系主帆的帆角的圆木
🗣️ 情景例句
I would like a room on the 5th floor.
我想在五楼要一个房间。
How do I say this?
怎么说？
First of all, I will outline the characteristics of our product.
首先我将简略说明我们商品的特性。