减速垫 jiǎnsùdiàn speed bump Definitions Defs Origin Strokes Stroke Words Sentences Sents 减速垫 減速墊 jiǎnsùdiàn speed bump a raised strip on a roadway surface designed to slow down motor-vehicle traffic Cross-References Synonym 减速带 jiǎnsùdài
减速垫 減速墊 jiǎnsùdiàn speed bump a raised strip on a roadway surface designed to slow down motor-vehicle traffic Cross-References Synonym 减速带 jiǎnsùdài
