Correct
拍脑袋
/ pāi nǎo dài /
Strokes
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Collocation
1
拍一下脑袋
2
拍拍脑袋
3
靠拍脑袋……（做某事）
Definition
拍脑袋
Literally means:
pat one's head
Actually means:
make a rash or impractical decision
It means that one makes a decision based on his subjective judgment without considering the practical situation,or that he makes a decision recklessly. Derogatory.
指不根据实际情况，仅凭自己的片面认识，或一时冲动就作出决定。具有贬义色彩。
Example
Used as predicate or object, and it can have other words in between. (作谓语、宾语、中间可插入别的词语)
1
Nǐ
你
shì
是
wú
无
,
,
háishi
还是
qīngshuài
轻率
?
Zěnme
怎么
kěyǐ
可以
yī
一
shí
时
chōngdòng
冲动
,
pāi
拍
jī
几
xià
下
nǎodài
脑袋
jiù
就
juédìng
决定
le
了
?
Are you none, or are you indisse? How can you take a moment of impulse and pat your head a few times to decide?
2
Nǐ
你
zhège
这个
fāngàn
方案
lòudòng
漏洞
hěnduō
很多
,
dàgài
大概
shì
是
pāi
拍
nǎodài
脑袋
xiě
写
chūlái
出来
de
的
bā
吧
?
You have a lot of loopholes in this program, probably written with your head patted, right?
3
Bù
不
zuō
作
shìchǎng
市场
diàochá
调查
,
ér
而
kào
靠
pāi
拍
nǎodài
脑袋
lái
来
ānpái
安排
shēngchǎn
生产
jìhuà
计划
,
zhèyàng
这样
de
的
gōngsī
公司
zǒng
总
yǒu
有
yī
一
tiān
天
huì
会
dǎobì
倒闭
de
的
。
Companies like this will one day fail without market research and by patting their heads to arrange production plans.