Gougebit
套式扩孔钻头, 空心钻头, 槽钻头
🗣️ 情景例句
Put your cards on the table.
把牌都摊到桌面上。
I read 10 lettres.
我读了十封信。
From one's own front door to home or foreign hills or sands and back again, everything is to hand.
从自己的家门出发到国内国外的山区或沙滩上露营然后返回，一切都很便利。