poisonous

B1 CET-4 Oxf 3000 高中 FREQ #7916 ★☆☆☆☆

a. 有毒的, 恶毒的, 讨厌的 [医] 有毒的

发音

/ˈpɔɪzənəs/
/ˈpɔɪznəs/

词形变化

more poisonous 比较级 most poisonous 最高级

别名

poysonous

教材释义与例句

形容词

有毒的；恶毒的；讨厌的

containing poison or producing poison

Some mushrooms are extremely poisonous.

一些蘑菇有剧毒。

poisonous gases such as hydrogen sulfide

硫化氢等有毒气体

poisonous substances

有毒物质

She was bitten on the ankle by a poisonous snake .

她被毒蛇咬了脚踝。

释义与例句

adj. B1 Oxf 3000
  1. 1.

    Containing sufficient poison to be dangerous to touch or ingest.

    有毒的

    While highly poisonous to dogs, this substance is completely harmless if ingested by humans.

  2. 2.

    Of an animal such as a snake or spider, or parts of its body: producing a toxin intended for defensive or offensive use which is usually injected into an enemy or prey by biting or stinging; hence, of a bite or sting: injecting poison.

    Poisonous snakes should only be handled by experienced professionals.

  3. 3.

    Negative, harmful.

    比喻

词汇关系

形容词

同义词 3

vicious venomous toxicant

近义相关 4

toxic malicious inedible uneatable

相关短语

poisonous compliment fruit of the poisonous tree 毒树果实理论 fruits of the poisonous tree

词源

From Middle English poisounous, poysonouse. By surface analysis, poison + -ous.

来源：wiktionary