n.詞匯；詞匯量
You can look up this word in the vocabulary. 你可以在詞匯表里查這個詞。
He has an extensive vocabulary. 他詞匯很豐富。
She has a large English vocabulary at command. 她能靈活運用掌握的大量英語辭匯。
A child's vocabulary expands through reading. 孩子的詞匯量通過閱讀得到擴大。
