相关单词同义词glabrous, favourable, eliminate, avoid, relax, quietly, glossily, 近义词adj. calm, even, flat, flush, glossy, level, easy, effortless, facile, light v. even, flatten, iron, level反义词harsh, labored, rough, unevenv.roughen临近词smother, smooch, smoothy, smoothed, smoothly, smoother, smoothie, smoothen, smoothers, smoothing, smoothish, Smooth fin相似词smoko, smoky, smolder, smooch, smooth muscle, smooth sth away, smooth sth out, smooth sth over, 返回 smooth