Screwthreads
(screwthread 的复数) n. 螺纹
🗣️ 情景例句
I've heard a great deal about you.
久仰大名。
He who would climb the ladder must begin at the bottom.
爬梯必须从底层开始。
This is Miss Sophie Dupont.Sophie is a new student.She is French.
这位是索菲娅。杜邦小姐。索菲娅是个新学生。她是法国人。