“跳蚤”的英语是 flea,读音为:英 [fliː];美 [fliː] 。
例句:
The dog has been scratching itself because of fleas.(这只狗因为跳蚤一直在抓挠自己。)
Fleas can transmit diseases to humans and animals.(跳蚤可以将疾病传播给人类和动物。)