单词	flow measuring weir
释义	flow measuring weir 测流堰
随便看	double curved surface of revolution double curved surface of transposition double-curved vault roof double curve turnout double-curve turnout double curve turnout in opposite direction double curve turnout in the same direction double cusp double-cut double cut double-cutaway double-cutaways double-cut chainwheel double-cut file double cut file double cut-off saw double cut off saw double cut-out cock double-cut planer double-cut plough double cut plow double-cut saw double cut shears double cutter double cutter milling 山形虎踞山抹微云山抹微云山拥鸡林山无数山无重数山无重数周遭碧山明夜烧云山明水秀山昏雾露生 11901 11902 11903 11904 11905 11906 11907 11908 11909 11910