HSK V7-9
Correct
苦心
/ kǔxīn /
Strokes
Definition
painstaking effort/to take a lot of trouble/laborious at pains
Example
As a Noun
trouble taken; pains
1
Biè
别
gūfù
辜负
le
了
tā
她
de
的
yī
一
piān
片
kǔxīn
苦心
。
Don't let her down; she has done so much for you.
2
Gōngfu
功夫
bù
不
fù
负
kǔxīn
苦心
rén
人
。
He who works hard will be rewarded. / He who has taken pains will surely stand to gain.
3
Fùmǔ
父母
chángcháng
常常
wéi
为
jiàoyù
教育
zǐnǚ
子女
ér
而
shāfèikǔxīn
煞费苦心
。
Parents often take great pains in educating their children.
4
Shāfèikǔxīn
煞费苦心
spend endless pains on; go to (any) great pains/any pains to do sth; take great pains to do/with sth
5
Fèijìn
费尽
kǔxīn
苦心
be at pains to do sth; expend much care on sth
6
Yī
一
piān
片
kǔxīn
苦心
with great pains
As an Adverb
(do sth) with great effort
7
Kǔxīn
苦心
zuānyán
钻研
do painstaking research