目前的细纱机，有的可以直接将纱线卷绕在纬管上，而不是卷绕在细纱管上。

There are spinning frames in existence which package filling yarn directly on quills rather than ring tubes.

youdao

目前的细纱机，有的可以直接将纱线卷绕在纬管上，而不是卷绕在细纱管上。

There are spinning frames in existence which package filling yarn directly on quills rather than ring tubes.

youdao