Correct

关押

/ guānyā / 
Strokes

Definition

to imprison/to lock up (in jail)

Example

As a Verb

lock up; put into prison; imprison; confine; keep in custody

1
Tā
他
bèi
被
guānyā
关押
le
了
wǔ
五
nián
年
  
。

He underwent five years'imprisonment/confinement. / He was confined for five years.

2
Guānyā
关押
qījiān
期间
sǐwáng
死亡

die while in police custody

3
Guānyā
关押
xiánfàn
嫌犯

hold a suspect in custody

4
Bǎ
把
mǒurén
某人
guānyā
关押
qǐlai
起来

cast/put/throw sb into prison; lock sb up/away