vt.
1.集中; 使...集中於壹點
2.化提濃, 濃縮, 凝縮;采礦汰選
3.蒸濃
4.選礦, 富集
concentrate troops
集結軍隊
concentrate fire
集中火力(射擊)
concentrate one's attention on [upon]
把註意力集中在
concentrate sugar solution into syrup
將糖的溶液濃縮為糖漿
習慣用語
concentrate on 集中在; 專心於
concentrate upon 集中在
現代英漢詞典concentrate
vt., vi.
-trated, -trating
集中(註意力、思想等)
Concentrate on your work.
集中精神工作。
A driver should concentrate on the road when driving.
開車時駕駛員的註意力要集中在路上。
集中於某處;使集中於壹點
concentrate rays of light into a focus
把光線集中在焦點上
Industrial development is being concentrated in the west of the country.
這個國家的西部正集中發展工業。
濃縮
詞性變化
n.
濃縮物
orange juice concentrate
濃縮橘子汁
同義詞: focus intensify strengthen think about
反義詞: distract