单词学习：leg 名词/动词
leg
/leɡ/
n. 腿；支柱；一段路程；vi. 走，跑
Mr. Gu walked so fast that I had to run to keep up with his long legs.
顾老师走得很快，我不得不跑起来才能跟上他的长腿。
单词卡片
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