| 释义 |
DEFINITIVE EXAMPLES 权威例句〔grainy〕Having sharp divisions between light and dark patches; not smooth. Used of photographs and film.粒面的：在明暗区间有显著分界的；不平滑的。用于相片和电影胶片美国传统〔level〕If the surface isn't level, the ball won't roll properly.如果表面不平滑，球就不能正常滚动。麦克米伦高阶〔rough〕Having a surface marked by irregularities, protuberances, or ridges; not smooth.不光滑的：表面不平整、隆起或突起的；不平滑的美国传统 |