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Precaution
01
预防措施, 防范措施
an act done to prevent something unpleasant or bad from happening
Example
As a precaution against theft, he installed security cameras around his home.
为了防范盗窃，他在家周围安装了监控摄像头。
Knowing the risks of online scams, he set up two-factor authentication as a precaution.
考虑到网络诈骗的风险，他设置了双重认证作为预防措施。
02
防范措施, 预防措施
the habit or action of being cautious and taking steps in advance to prevent harm or trouble
Example
They took precautions by locking all the doors and windows before leaving the house.
他们在离开房子之前采取了防范措施，锁上了所有的门窗。
As a precaution, he always wore a helmet while riding his bike.
作为一种防范措施，他骑自行车时总是戴着头盔。
03
预防措施, 防范措施
a measure taken in advance to prevent potential harm or danger
Example
The lifeguard took the precaution of testing the water's current before allowing swimmers.
救生员采取了防范措施，先测试水流，然后才允许游泳者进入。
As a precaution against identity theft, he regularly updates his passwords.
作为防范措施，他定期更新密码。
word family
caution
Noun
precaution
Noun
precautional
Adjective
precautional
Adjective
附近的词
