adj.1.+ speaker熟记讲稿的；+ actor熟记台词的
Ron Raines made his West End debut in the role and was word-perfect.罗恩•雷恩斯在伦敦西区首次出演该角色, 台词说得天衣无缝。
2.(perfectly memorized)(讲稿、台词等)背得一字不差的
a word-perfect rendition of the first verse of a Beatles song对一首披头士乐队歌曲第一节的一字不差的表演
3.(absolutely correct)一字不错的；完全正确的
Mr Lee's English is word-perfect but the accent is undeniably Asian.李先生的英语说得完全正确, 但不可否认他带有亚洲口音。