As a clamp, I simply tied a rope around the magnets and tightened it with a stick through the knot.

作为一个夹子，我只是用绳子捆绑在磁铁和加强它用棍子通过结。

youdao

As a clamp, I simply tied a rope around the magnets and tightened it with a stick through the knot.

作为一个夹子，我只是用绳子捆绑在磁铁和加强它用棍子通过结。

youdao