🧩 词语组成解析
🗣️ 情景例句
And this is Alexandra Pappas.
这位是Alexandra Pappas。
The walls are three inches thick.
这墙3英寸厚。
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。