英语单词 | flea |
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英美音标 | 英 [fliː] 美 [fliː] |
中文释义 | n.跳蚤 |
英语例句 | (1) The flea is a kind of tiny creature. (2) If you kill one flea in March you kill a hundred. |
中文例句 | (1) 跳蚤是一种微小生物。 (2) 三月杀跳蚤,杀一少百。 |
vocabulary简明 | A flea is a tiny biting insect that's especially common on dogs. If you find one flea in your dog's fur, there may be hundreds more hiding in there. |
vocabulary扩展 | Fleas live by sucking blood from a host — they're parasites. You can just barely see a flea with the naked eye, and when you do spot one it may be hopping, since they're known to jump, sometimes from one animal to another. Flea bites are itchy, and fleas can be tricky to get rid of once they've laid eggs on your dog (or in your bed). Some experts think the word's root s the Old English fleon, "to flee." |
柯林斯解释 | 1 [N-COUNT 可数名词]蚤;跳蚤 A flea is a very small jumping insect that has no wings and feeds on the blood of humans or animals. |
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