washboard
n. 洗衣板；防波板；道路搓板现象
adj. 车辙很多的；崎岖不平的
近义词：splashboard，
英英释义
Noun
- device consisting of a corrugated surface to scrub clothes on
- protective covering consisting of a broad plank along a gunwale to keep water from splashing over the side
例句
用作名词(n.)
- This stone washboard continues to be used by descendants of the Lin family.石制洗衣板仍为林家后代所沿用。
用作形容词(adj.)
- The roads were all dusty and muddy washboard ruts and pools of water.村子的道路要么尘土飞扬，要么泥泞不堪。