单词	SIGMET
释义	SIGMET noun SIG·​MET variants or less commonly sigmet ˈsig-ˌmet  plural SIGMETs also sigmets : a notice of significant hazardous weather conditions (such as extreme turbulence, icing, or poor visibility) in a large area that is provided to the pilot of an aircraft before takeoff compare airmet Word History Etymology significant meteorological information
随便看	persiflage persiflages persiflate persifleur persifleurs persilicic persillade persimmon persimmons Persis persist persist (beyond) persist beyond persisted persisted (beyond) persisted beyond persistence persistences persistencies persistency persistent persistent vegetative state persistently persister persisters

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