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| 词汇 | concentrate |
| 释义 | concentrate /'konsntreit; 'kansnztret/ vt, vi 1 [VP6A, 14, 2A] bring or come together at one point: 集中 (瓜一商; 集合： to ~ soldiers in a town. 将军队集市于血内。 The troops wre ordered to scatter and then ~ twenty miles to the south. 这军队奉命解散; 然后在南方二十哩处集合。 2 [VP14, 3A, 2A] ~ (on/upon), focus one's attention on: 集中注意力于; 专心于; 注意： You should ~ (your attention) on your work. 你应该专心 (集中你的注意力) 于你的工作。 You'll solve the problem if you ~ upon it, give all your attention to it. 如果你全神贯注，你会解决这问题。 I can't ~! 我的注意力无法集中！ 3 [VP6A] increase the strength of (a solution) by reducing its volume (eg by boiling it). (用蒸发方黄) 浓缩 (溶液) 。 n product made by concentrating (3). 浓缩物; 浓缩破。 concentrated adj 1 intense: 集中的; 加强的： ~d hate; 强烈的仇恨; ~d fire, the firing of guns all aimed at one point. 集中一点而发射的炮火; 集中射击。 2 increased in strength or value by evaporation of liquid: 浓缩 (借蒸发液体而增强其力量或价値) 的： a ~d solution; 浓缩溶液; ~d food. 浓缩食物。 ~s of enemy troops. 敌军在数处之集结。 2 [U] concentrating or being concentrated on: 集合; 集中： a book that requires great ~; 需要全神贯注才能商得懂的书; a child with little power of 注意力不能集中的小孩。 ' ~ camp, place where civilian political |
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