twinkn.<俚>(年轻貌美的)同性恋男性twinadj.孪生的；紧密联系的n.双胞胎之一twin grinder双重碎木机,二袋式碎木机twin nucleus孪核,双环结构twining stem缠绕茎twin channel双通道twin contact双触点,双接点,双头接点twin tuyeres[机] 双连风口twin furnace双炉膛Twining line特文宁线(脑X线诊断)Twin TR tube孪生开关管twin lamella双晶片