HSK 5 HSK V3
Correct

集中

/ jí zhōng  /
Strokes

Collocation

1
集中精神
2
集中力量
3
集中兵力
4
集中资金
5
集中注意力
6
集中起来
7
集中在中西部

Definition

集中 is a Verb, which means[to concentrate/to centralize/to focus/centralized/concentrated/to put together].

Example

As a Verb.
1
Kāichē
开车
de
shíhou
时候
dìng
一定
yào
zhōng
集中
jīngshén
精神
  

Be sure to concentrate when driving.

2
yào
zhōng
集中
jīng
精力
  
,
rènzhēn
认真
tīng
听课
  

You have to concentrate and listen carefully to the lectures.

3
men
我们
yào
zhōng
集中
liang
力量
wánchéng
完成
zhège
这个
rènwu
任务
  

We need to concentrate on this task.

4
xiànzài
现在
zhèngzài
正在
zhōng
集中
jīng
精力
复习
gōng
功课
  
,
zhǔnbèi
准备
kǎoyán
考研
  

He is now concentrating on reviewing his homework and preparing for graduate school.

As an Adjective:
5
shàng
上课
de
shíhou
时候
  
,
zhù
注意力
fēicháng
非常
zhōng
集中
  

When he was in class, he was very focused.

6
shū
读书
de
shíhou
时候
  
,
zhù
注意力
fēicháng
非常
zhōng
集中
  
,
biéren
别人
shuō
shénme
什么
dōu
tīng
bujiàn
不见
  

When she was reading, her attention was very concentrated, and she couldn't hear anything others said.

Related

集中