词汇 | razor |
词根词缀 | 词源: late 13c., from O.Fr. rasour "a razor" (12c.), from raser "to scrape, shave" (see raze). The use of razorback for a type of pig with a sharp ridge-like back dates from 1849. 词根记忆: n. 剃刀The crazy jazzman gazed at the blaze on the razor with amazement.疯狂的爵士音乐演奏者惊愕地盯着剃刀上的白斑. n. 剃刀(raze+or)[ras,rad=scrape,表示"刮擦"] 词根词缀: razor razor n 剃刀(raze+or) ras, rad=scrape,表示”刮擦” erase v 擦掉(e出+rase=擦出去) eraser n 橡皮,黑板擦(erase+er) abrade v 磨损(ab去掉+rade=磨擦掉) abradant n 砂纸(ab+rad+ant=用来打磨的东西=砂纸) abrasive a 有打磨作用的(ab+ras+ive) raze v 铲平,摧毁(raze=ras=擦掉=铲平) razor n 剃刀(raze+or) |
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