"查查詞典"手機(jī)版
千萬人都在用的超大詞匯詞典翻譯APP
- a supplementary component that improves capability
同義詞:accessory, appurtenance, supplement,
- a component that is added to something to improve it; "the addition of a bathroom was a major improvement"; "the addition of cinnamon improved the flavor"
同義詞:addition, improver,