词汇	bivariate data
释义	bivariate data 二元资料
随便看	push-button tank gauging pushbutton telephone push button telephone push-button telephone push button telephone receiver push button telephone set push-button telephone set push-button telephone signal receiving circuit pushbutton time pushbutton timer push button timer push button-timer push-button timer push-button time switch push button tone pair push-button tone pair push button top push button transmitte push-button transmitter push-button tuner push-button tuning push button type push-button type door latch push button type interlocking frame push button type key