词族 · scraper
词形变化
派生词
中文词源
scraper 刮刀，铲子
scrape,刮，擦，-er,表物。
英语词源
- scraper (n.)
- "instrument for scraping," 1550s, agent noun from scrape (v.). From 1560s as "miser, money-grubber;" 1610s as "fiddler;" 1792 as "barber."
权威例句
- 1. They started to kick around the idea of an electric scraper.
- 他们开始讨论弄一个电铲。
- 2. We removed the loose paint with a scraper.
- 我们用刮刀将剥起的漆铲去.
- 3. From time to time a scraper is passed through the pipeline to remove this corrosion.
- 不时用清管器在油管内穿过,以清除这种锈蚀.
- 4. Scraper works in a repetition state and should be shifted frequently.
- 自行式铲运机是循环作业机械,换挡频繁,司机劳动强度大.
- 5. Then zip the stuff off the wall with a wallpaper scraper.
- 然后用刮刀把墙纸从墙上弄下来.