词族 · washboard
词形变化
英语词源
- washboard (n.)
- also wash-board, clothes-cleaning device, 1882, from wash (v.) + board (n.1). As a percussion instrument, attested from 1925; in reference to abdominal muscles, recorded from 1950 in boxing jargon.
权威例句
- 1. A kind of washboard - like crack on steel plate surface is introduced.
- 文章介绍钢板表面产生的一种搓板 状 裂纹.
- 2. Say, put washboard top of head, two arms are smooth extend, double leg is diverged.
- 说罢, 将洗衣板放在头顶, 两臂平伸, 双腿叉开.
- 3. Regulation be production caused by the improper paperboard foaming washboard or radio frequent.
- 往往会因为生产调节不当而造成纸板表面呈搓板状或起泡.