concentrate本身可以作名词也可以作动词,作名词为“浓缩物”,作动词为“集中、聚精会神、使...集中、(使)浓缩”。表示动词的含义时,其名词形式还可以为“concentration”。
concentrate相关词组:
concentrate one's attention on sth
concentrate on one's work
concentrate on
concentrate相关例句
The threat of going bankrupt is very unpleasant but it certainly concentrates the mind.
即将破产的威胁虽令人极烦恼,但确也能逼迫人开动脑筋。
1、She was possessed of exceptional powers of concentration.
她有高超的专注能力。
2、His concentration lapsed after a few minutes.
几分钟后他的注意力就下降了。
3、Tiredness affects your powers of concentration.
疲劳影响注意力的集中。
4、Tiredness affects your powers of concentration.
疲劳影响注意力的集中。
5、She frowned with concentration.
她全神贯注,紧锁双眉