相关单词近义词 channel 频道, trench 沟, groove 槽, ditch 沟渠, sewer 下水道, trough 水槽, drain 排出, flicker 闪烁, sputter 喷溅, waver 动摇, drip 滴, fade 逐渐消失, fade out 淡出, outlet 出路, track 轨道, toilet 厕所临近词guttural, gutsy, Guttery, gutters, Gutterze, gutter V, gutteral, guttering, Gutterres, gutterman, Gutterson, gutterway 返回 guttered