单词	鼓风机杆
释义	鼓风机杆 blower rod
随便看	membership degree function membership degree limiting membership degree matrix membership degree operator membership determination Membership division membership dues membership dues to trade association membership enrollement membership expense membership grade membership grade of engineering characteristics membership group membership groups Membership Heterogeneity membership fee membership fees membership fight Membership frequency membership fuction membership function member-ship function membership functions Membership funetion membership in professional organization