乐豆毛深蓝词典

narrow down

N 开头单词

柯林斯词典

    narrow down (narrowing,narrowed,narrower,narrows,narrowest)

  • 1. PHRASAL VERB If you narrow down a range of things, you reduce the number of things included in it. 縮減

    What's happened is that the new results narrow down the possibilities. 現有的情況是，新的結果縮小了可能性的範圍。

    • 返回 narrow down