Precaution
01
预防措施, 预防手段
an act done to prevent something unpleasant or bad from happening
例子
As a precaution against theft, he installed security cameras around his home.
作为防盗的预防措施，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.
知道网络诈骗的风险后，他设置了双重认证作为预防措施。
02
the tendency or habit of exercising caution and foresight to prevent problems
例子
Her precaution saved the team from potential errors.
He approached the negotiations with great precaution.
词汇树
precautional
precaution
caution
