
英:/'prɪˈkɔːʃn/ 美:/'prɪˈkɔːʃn/
預防
複數:precautions
CET4,CET6,考研,GMAT,SAT,商務英語
n. 預防,警惕;預防措施
vt. 警惕;預先警告
Each door is coated with fireproof coating as a precaution against fire.
為了預防火災,每扇門都塗上了防火塗料。
This middle-aged couple has been taking precautions.
這對中年夫妻一直都在做避孕。
The financial department has taken some economic precautions to defend this crisis.
*********已經采取了一些經濟預防措施來防範這場危機。
Consider it a precaution in case anything happens.
把它當作一種預防措施 萬一什麼事情發生了
Could he not, just as a precaution, move to a place of safety?
難道他不能就當是一種防範搬到一個安全的地方去嗎?
We are aware of the potential problems and have taken every precaution.
我們意識到了潛在的問題,已經采取了一切防範措施。
I'll keep the letter as a precaution.
我要保存這封信,以防萬一。
I took the precaution of clearing out my desk before I left.
為了萬全起見我離開前清理了我的桌子。
In spite of every precaution, the conversation among the young people became a little embarrassing at times.
盡管采取了一切預防措施,年輕人之間的談話有時還是有些尴尬。
take precautions against
vt. 采取措施預防
precaution against
提防,防範;耐心
safety precaution
安全預防措施
n.|prevention/prophylaxis;預防,警惕;預防措施
vt.|keep one's eye on the ball/keep one's eyes peeled;警惕;預先警告
precaution(名詞)指為預防潛在危險、傷害或不良後果而提前采取的措施或行動。該詞源自拉丁語 praecautio,意為“提前防備”,強調主動性和預見性。
在具體應用中,precaution包含三個核心要素:
權威詞典《牛津英語詞典》将其定義為“為避免風險采取的預備性行動”。美國疾病控制與預防中心(CDC)在2023年發布的《公共衛生應急指南》中,将疫苗接種歸類為“群體免疫建立的核心預防策略”。
“Precaution”是一個名詞,意為“預防措施”或“防範行為”,指為了減少潛在風險或避免不良後果而提前采取的行動。以下是詳細解析:
Fire drills are a necessaryprecaution in office buildings.(消防演習是寫字樓必要的預防措施。)
She took theprecaution of locking her valuables in a safe.(她将貴重物品鎖進保險箱以防萬一。)
Doctors advised takingprecautions against infection.(醫生建議采取預防感染的措施。)
Handle chemicals withprecaution.(處理化學品需謹慎。)
The factory follows strictsafety precautions.(工廠遵守嚴格的安全規定。)
He wore gloves as anextra precaution.(他戴了手套以加強防護。)
若需進一步了解詞源(源自拉丁語 praecautio)或擴展用法,可提供補充說明。
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