连接: connect; fit together; link; ...键: key作用: act on; affect连接键: bonding bridge; co ecting key; connect button; connecting key连接键 连结キ-: concatenated key反键作用: antibonding分子键作用: molecular chain action关键作用: keying action; pivotal role起关键作用: play a vital role起到关键作用: play a key role起着关键作用: to be pivotal in键作: kensaku在…方面起着关键作用: be pivotal in开发和推广起关键作用、有共性的高新技术: develop and disseminate high and innovative technologies that can play a crucial role and can be widely applied; developanddi eminatehighandi ovativetechnologiesthatca layacrucialroleandca ewidelya lied搭接键: pickup key前接键: forward alignment key连接作用: bonding action; interconnect function作用域连接: scope link自我连接作用: self-ligation夜间转接键: night transfer key转键作业: turnkey job连接 链化作用 链接 并置 级联: catenation直接键合结构: direct-bonded structure直接键控装置: direct keying device直接键盘执行: direct keyboard execution