Correct
双刃剑
/ shuāng rèn jiàn /
Strokes
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Collocation
1
双刃剑效应
2
……（某事物）是一把双刃剑
Definition
双刃剑
Literally means:
double-edgedsword
Actually means:
It figuratively refers to a thing that can simultaneously help and hinder.
比喻既能带来好处，又能带来坏处的事物。
Example
Used as object or attributive. (作宾语、定语)
1
Qǐngkè
请客
chīfàn
吃饭
běnshēn
本身
bìng
并
bù
不
shì
是
yī
一
jiàn
件
huàishì
坏事
,
dànshì
但是
yīdàn
一旦
bèi
被
yònglái
用来
zuòwéi
作为
huìlù
贿赂
de
的
shǒuduàn
手段
,
wǎngwǎng
往往
huì
会
biànchéng
变成
yī
一
bǎ
把
shāngrén
伤人
de
的
shuāngrènjiàn
双刃剑
。
Inviting guests to dinner is not a bad thing in itself, but once used as a means of bribery, it often becomes a hurt-taking double-edged sword.
2
Wǎngluò
网络
jùyǒu
具有
shuāngrènjiàn
双刃剑
de
的
xiàoyìng
效应
,
yīfāngmiàn
一方面
fāngbiàn
方便
le
了
rénmen
人们
de
的
shēnghuó
生活
,
lìngyīfāngmiàn
另一方面
yě
也
dàilái
带来
le
了
yīxiē
一些
bùhǎo
不好
de
的
wèntí
问题
。
The network has the effect of double-edged sword, on the one hand, it is convenient for people's life, on the other hand, it also brings some bad problems.
3
Yǒuxiē
有些
shìqing
事情
zhà
乍
kàn
看
qǐlai
起来
hěn
很
bùcuò
不错
,
qíshí
其实
què
却
shì
是
shuāngrènjiàn
双刃剑
。
Lìrú
例如
,
xǔduō
许多
xiāngzhèn
乡镇
kāi
开
le
了
piǎorǎnchǎng
漂染厂
,
quèshí
确实
fánróng
繁荣
le
了
dāngdì
当地
de
的
jīngjì
经济
,
dàn
但
yě
也
dàilái
带来
le
了
huánjìng
环境
de
的
wūrǎn
污染
。
Some things look good at first glance, but they are double-edged swords. For example, many townships have opened dyeing plants, which have indeed prospered the local economy, but have also brought environmental pollution.