相关单词近义词 tooth 牙齿, notch 刻痕, cog 轮齿, wheel 方向盘, pawl 掣子, intensify 增强, inflame 激怒, step up 增加, stir up 搅拌, increase 增加, heighten 增加, rachet (防止倒转的)棘齿..., rachet up 增加, 渐进, =ratc..., ratch 棘轮, ratchet down 逐步结束, 减少...临近词rate, rat, ratcheting, ratchet up, ratchet jaw, ratchet hob, ratchet set, ratchet nut, ratchet pin, ratchetting, ratchet bar, ratchet down 返回 ratchets