Chinese translation for "first to use orinciple"

使用在先权利

Similar Words：

"first time step" Chinese translation, "first time strangers second time friends" Chinese translation, "first time user" Chinese translation, "first to be well-known principle" Chinese translation, "first to use" Chinese translation, "first toe" Chinese translation, "first tomas shoal" Chinese translation, "first torsion" Chinese translation, "first touch" Chinese translation, "first tound" Chinese translation