单词	rollertype pump
释义	rollertype pump n.滚柱式泵
随便看	Variable containing a Visual Basic type name variable contour cam variable contour interval variable contour machine variable contrast variable-contrast variable contrast paper variable-contrast paper variable-con-trast photographic paper Variable contribution variable control variable control aircraft variable control block area variable control block areaVCBA variable control block area vcba variable control chart variable controlled variable variable control limit variable conversion element variable-conversion element variable convolution variable corneal compensation variable correction unit variable cost variable cost dynamics