单词	flushing gutter
释义	flushing gutter 冲砂沟
随便看	active parasite active parent fish active part active participant active participation active participle active particle active particles active partition active partitioning architecture active partner active part of bearing active parts active-passive active-passive cell active-passive fuze active passive immunity active-passive metal active-passive transition Active pen active people active peptide drug active perception active period active permafrost 造茧自缚造言捏词造言生事造谋布穽造谋布阱造谣中伤造谣惑众造谣生事造谣生非造车合辙负利率负加速度负劳负号负号儿负喧负固负增长负婆负屈