lethalKK [ˋliθəl] /ˈliθəl/发音形容词1致命的、致死的The snake's venom is lethal if not treated within hours.这种蛇的毒液若没有在几小时内处理就会致命。2杀伤力强的、足以杀人的Police found a lethal weapon hidden under the driver's seat.警方在驾驶座下方发现一把具杀伤力的武器。3厉害的、威力惊人的口语Her lethal backhand won her the match in straight sets.她厉害的反手拍让她直落盘数赢下比赛。4危险的、后果严重的Fatigue and alcohol make a lethal combination on the road.疲劳加上酒精在路上是极危险的组合。用这个字练口说→