dead·ly1 /ˈdedli/ ●●○ adjectiveadj1 very dangerous 非常危險的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 不共戴天的敵人,死敵The two rapidly became deadly enemies. 兩個人很快就成了不共戴天的仇敵。
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. 我們一聲不吭地坐着。
He was in deadly earnest (=completely serious). 他是十分認真的。
4 very effective 非常有效的HARM/BE BAD FOR causing harm in a very effective way 〔産生損害〕極有效的She hit the target with deadly accuracy. 她準確無誤地射中目標。
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. 他的臉死一般的蒼白。
→ seven deadly sins at sin1(1)