The bottom of the box must be lined with plastic wrap.

这个盒子的底部唏嘘用塑料包裹起来。

youdao

Horizontal steel tank lined with plastic hook from the top of the general set up.

卧式钢衬塑贮罐顶部一般设起吊钩。

youdao

Horizontal steel tank lined with plastic hook from the top of the general set up.

卧式钢衬塑贮罐顶部一般设起吊钩。

youdao