单词	ballscrew pair
释义	ballscrew pair [机] 滚珠丝杠副
随便看	directors' share director-stockholder relation director-stockholder relations director surface Director switch director switching system director system director telescope director-type computer director valve Directory. directory directory access protocol directory advertising directory and security services directory area directory-assistance directory assistance directory assistance bureau directory assistance operator directory binding directory block directory branches directory browsing directory caching 䀣䀤䀧䀨䀩䀪䀫䀬䀭䀮あんぷあんぷあんぷ【暗譜（諳譜）】あんぷくあんぷく【按腹】あんぷらぐどあんぷるあんぷーるあんぺああんぺら