We would ask you to be particularly careful to seal each box into a watertight bag before packing into cases.

在装入箱子之前，请特别小心地将每个盒子封入不漏水的袋子。

youdao

We would ask you to be particularly careful to seal each box into a watertight bag before packing into cases.

在装入箱子之前，请特别小心地将每个盒子封入不漏水的袋子。

youdao