thrave

thrave的英语例句

1. A ratchet mechanism transfers the thread from spool to bobbin.

   一种棘齿装置把线从线轴转到梭心上。

2. A thin, glistening thread of moisture ran along the rough concrete sill.

   在粗糙不平的水泥窗台上有一条细细的发光水印。

3. She idly pulled at a loose thread on her skirt.

   她无聊地扯着裙子上一根松掉的线头。