n. 
信号
alert someone to sth 使...
觉;使...
惕 on the alert 提防;
戒著;随时准备著 red alert 紧急
报,红色
报;应急状况
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nep,
NEPA,
Nepal,
Nepalese,
Nepalese Rupee,
Nepali,
nepaline,
Nepaulese,
nepaulite,
Nepenthaceae,
相似单词
alerce,
alerdex,
alert,
alerter,
alert-headed,
alerting,
alertly,
alertness,
Alerton,
alertor,