flea
/fliː/📚 9358 118 1托福A flea is a very small jumping insect that has no wings and feeds on the blood of humans or animals. 跳蚤
noun [专属名词]跳蚤
The Flea was the first to step forward.
跳蚤是第一个站出来的。
- flea 出现在下面的课文中（提供视频、音频及笔记等可系统性学习）
- Lesson 3 Matterhorn man
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