talkyadj.能言善辩的；话多的talkv.交谈；商讨；演讲；阐述；劝服n.谈话；会谈；讨论；讲话；空谈talk to each other互相交谈talk over the plan讨论这计划Talk with somebody和某人谈话talk of one's trip谈论旅行见闻talker recognition谈话者识别talk lightly about轻言talk a blue streakvi.连珠泡似地谈话talk-ringing key通话振铃键talkback equipment对讲设备talk listen switch说听键