1. The flea-bitten dog scratched itself constantly.
这只被跳蚤咬过的狗不停地抓挠自己。

2. The flea-bitten horse looked exhausted after the long journey.
这匹状况不佳的马在长途旅行后显得筋疲力尽。

3. He wore a flea-bitten coat that had clearly seen better days.
他穿着一件破旧不堪的外套，显然已经很久没换了。

A: The flea-bitten cat needed a proper bath and care.
A：这只被跳蚤叮咬的猫需要好好洗澡和照顾。

B: Yes, it looks very uncomfortable and unwell.
B：是的，它看起来非常不舒服，状态也不好。

1) 被跳蚤叮咬过的

2) 形容动物毛发肮脏、零乱

3) 形容衣物或物品破旧不堪

4) 引申为状态不佳或年久失修

1. 被跳蚤叮咬的；（引申）破旧的、邋遢的

e.g.The flea-bitten dog ran across the yard.
这只被跳蚤咬过的狗跑过院子。

adjective

1. Covered with or affected by flea bites; (informal) shabby, dirty, or in poor condition.

Synonym: mangy, shabby, scruffy