【生活】刮净

而那些生殖器从设计上就是与其他的雄虫直接竞争，例如生殖器具有能够搅烂前一个雄虫精子的作用或是能够破坏或阻塞雌虫的生殖器管道。

scraping

scuffing, nicking, rubbing, scraping, cutting

scraping ring

cervical scraping smear

like the light scraping of a knife

obtaining flakes by scraping the surface

oil scraper ring【机】;oil scraping ring【机】

like a knife slightly scraping bamboo