dead·ly1 /ˈdedli/ ●●○ adjectiveadj 1 very dangerous 非常危险的KILL likely to cause death 致命的 SYN lethaldeadly disease/virus 致命疾病/病毒
2 deadly enemy ENEMYsomeone who will always be your enemy and will try to harm you as much as possible 不共戴天的敌人,死敌 The two rapidly became deadly enemies. 两个人很快就成了不共戴天的仇敌。
deadly enemy• Her tranquil life was threatened by the coming of a man whom she regarded as her deadly enemy.• Mr Roberts and I are deadly enemies.• The two rapidly became deadly enemies.• They're deadly enemies, those two. 3 complete 完全的COMPLETELY complete or total 完全的,全部的 We sat in deadly silence. 我们一声不吭地坐着。
He was in deadly earnest (=completely serious). 他是十分认真的。
4 very effective 非常有效的HARM/BE BAD FOR causing harm in a very effective way 〔产生损害〕极有效的 She hit the target with deadly accuracy. 她准确无误地射中目标。
5 like death 死一般的 [only before noun]DEAD like death in appearance 死一般的 His face had a deadly paleness. 他的脸死一般的苍白。
→ seven deadly sins at sin1(1)