铜外丝直接，铜内丝直接，焊接外丝直接。

Outside the direct copper wire, copper wire inside the direct, welding wire directly outside.

youdao

听到她叫自己的名字，斯内普的嘴角掠过一丝笑意。

A little smile twisted Snape's mouth when she said his name.

youdao

听到她叫自己的名字，斯内普的嘴角掠过一丝笑意。

A little smile twisted Snape's mouth when she said his name.

youdao