【機(jī)】 faucet joint

管口的英語翻譯：

nozzle
【化】 mouth of pipe; pipe orifice
【醫(yī)】 canal orifice; orifice; orificium

結(jié)合的英語翻譯：

combine; union; tie; band; coalescence; couple; incorporation; inosculate
join; linkup
【計(jì)】 coalesce
【醫(yī)】 combination; concrescence; conjugation; hapt-; hapto-; junctura
linkage; nexus
【經(jīng)】 incorporate; incorporation; integration