lethal
/ˈliːθəl/adjective
1- sufficient to cause death致命的：
a lethal cocktail of drink and pills.
酒精饮料和药片的致命混合。
1.1
- harmful or destructive有害的, 破坏性的：
the Krakatoa eruption was the most lethal on record.
喀拉喀托火山爆发是有史以来最猛烈的。
1.2
- (especially of a footballer or his shooting) very accurate（尤指足球运动员或射门）极准的：
the most lethal striker in the league.
联赛中最具杀伤力的射手。
派生词
lethality
nounlethally
adverb词源
late 16th cent. （in the sense 'causing spiritual death'）： from Latin lethalis, from lethum, a variant （influenced by Greek lēthē 'forgetfulness'）， of letum 'death'.