Centerbit
中心钻
🗣️ 情景例句
The best way to promote your products is through advertising.
推广产品最好的方法就是买广告。
Give me a look.
借看一下。
They had to work inside the ship, cutting away old metal, fixing new metal plates, drilling holes, laying electrical and phone wires and fixing new pipes for water and steam.
他们要在船舱里工作，切掉旧的金属，焊接新的金属板，钻孔，埋电线和电话线以及安装新的水管和蒸汽管。