英语词源
- poisonous (adj.)
- 1570s, from poison (n.) + -ous. Failed 16c. rivals were poisonsome, poisonful, poisony. Earlier poisoned was used (late 15c.). Related: Poisonously; poisonousness.
权威例句
- 1. Poisonous smoke had got into the water supply.
- 毒烟已经进入供水系统。
- 2. There are hundreds of poisonous spiders and snakes.
- 毒蜘蛛和毒蛇成百上千。
- 3. This gas is highly poisonous.
- 这种气体有剧毒。
- 4. The leaves of yew trees are poisonous to cattle.
- 紫杉树叶会令牛中毒.
- 5. Some mushrooms are good to eat; some are poisonous.
- 有些蘑菇可食用, 有些则有毒.
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