1. 動詞
   alert現在分詞:
   及物動詞:
   向...(人)發出警報
   使...(人)警覺
   使...(人)警惕
   使...(人)注意
   給...(人)打草驚蛇
   通知...(人)
   通知...(船隻、軍隊，等)待命
   alerting ...(a: 人) to ...(b: 需注意的事等):
   

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   同義字詞
   advise,caution,forewarn,wake,warn
   

例句

1. Thank you for alerting us to this.
2. Isavia is responsible for alerting services.
3. Alerting devices : These indicate an alarm condition.
4. But I do appreciate your alerting me to Steiner's book.
5. Alerting Neff, they both watched as the light came closer.
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