poison

名词 n. 动词 v.
中文释义
英 /ˈpɔɪ.zən/    美 /ˈpɔɪ.zən/|/ˈpoɪ.zən/

英文释义

名词 n.
  1. A substance that is harmful or lethal to a living organism when ingested. countable,uncountable
    — Near-synonym: (loosely) venom
  2. Anything harmful to a person or thing. countable,figuratively,uncountable
    — Gossip is a malicious poison.
  3. An alcoholic drink. (Mainly in the phrases "name your poison" and "what's your poison?") countable,idiomatic,informal,uncountable
    — — What's your poison? — I'll have a glass of whiskey.
  4. Any substance that inhibits catalytic activity. countable,uncountable
    — The temperature effect of poisons. The influence of poison on the catalyst can be different with the change of reaction conditions.
动词 v.
  1. To use poison to kill or paralyse (somebody). transitive
    — The assassin poisoned the king.
  2. To pollute; to cause to become poisonous. transitive
    — That factory is poisoning the river.
  3. To cause to become much worse. transitive
    — Suspicion will poison their relationship.
  4. To cause (someone) to hate or to have unfair negative opinions. transitive
    — She's poisoned him against all his old friends.
  5. To inhibit the catalytic activity of.
  6. To place false or malicious data into (a cache, etc.) as part of an exploit. transitive
    — In this technique, the hacker poisons the cache to launch malware into Web pages.

词形变化

poisons plural poisons present,singular,third-person poisoning participle,present poisoned participle,past poisoned past

词汇关系

衍生词
antipoison arrow poison arrow-poison frog berry poison box poison bullock poison bushman poison bushman's poison Champion Bay poison Circean poison cluster poison counterpoison crinkle-leaved poison crow poison dew poison Durban poison eastern poison ivy empoison fish poison tree Gilbernine poison granite poison heart-leaved poison Hill River poison Hook Point poison horned poison Hottentot's poison bush Hutt River poison impoison kite-leaved poison mallet poison Mount Ragged poison Myers' poison frog name one's poison narrow-leaved poison net-leaved poison neutron poison nuclear poison one man's fish is another man's poison one man's meat is another man's poison Phillips River poison pick your poison poison arrow poison arrow frog poison ash poison at the box office poisonberry poison book Poison Cross poison dart frog poison dart plant poison dogwood poisoner poisonful poison gas poison gland poison hemlock poisoning poison-ivy poison ivy poisonless poisonlike poison message poisonmonger poison-nut poison nut poison oak poisonous poison parsnip poison pawn poison pen poison-pen letter poison pen letter poison pill poison queue poisonsome poison sumac poisonvetch poisonweed poisonwood poisony prickly poison rat poison rigid-leaf poison river poison rock poison Roe's poison runner poison sandplain poison Santander poison frog sea poison tree slender poison spike poison spindle poison spitpoison spit-poison spot-legged poison frog Stirling Range poison taste of one's own poison the dose makes the poison thick-leaved poison unpoison wallflower poison western poison ivy western poison oak what's yer poison what's your poison white gum poison wodjil poison woolly poison York Road poison lead poisoning outpoison poisonability poisonable poisoned chalice poison the well radiation poisoning

词源

词源 1
From Middle English poysoun, poyson, pusoun, from Old French poison, poisun, from Latin pōtiōnem (“drink, a draught, a poisonous draught, a potion”), from pōtō (“to drink”). See also potion and potable (from the same root). Mostly displaced native Old English ātor. See more at atter.
词源 2
From Middle English poysoun, poyson, pusoun, from Old French poison, poisun, from Latin pōtiōnem (“drink, a draught, a poisonous draught, a potion”), from pōtō (“to drink”). See also potion and potable (from the same root). Mostly displaced native Old English ātor. See more at atter.
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