词汇	扯鈴
释义	扯鈴 chě língdiabolo；Chinese yo-yo简体扯铃
随便看	symmetric processor symmetric processors symmetric product symmetric profile symmetric properties of molecules symmetric property symmetric protocol symmetric quadratic form symmetric quadrupole sounding symmetric quotient ring symmetric random walk symmetric rank-one algorithm symmetric rank one update symmetric r-circulant matrices symmetric reflexive matrix Symmetric region symmetric regularized long wave equation symmetric regularized long-wave equation symmetricreinforcement symmetric reinforcement symmetric relation symmetric relation adjectiv symmetric relation inference symmetric relation noun symmetric relation verb