Place the plastic container inside a plastic bag to provide additional safety.

将塑料容器放到塑料袋中确保安全。

youdao

The bag sits inside another plastic bag similar to those used to hold grain.

这个袋子被套在另一个类似于阻挡颗粒的塑料袋里。

youdao

The bag sits inside another plastic bag similar to those used to hold grain.

这个袋子被套在另一个类似于阻挡颗粒的塑料袋里。

youdao