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Term 1: Term 2:

(subclass LowPressureWeatherSystem WeatherSystem) Weather.kif 540-540 子類 低壓天氣系統 and 天氣系統
(subclass CyclonicStorm LowPressureWeatherSystem) Weather.kif 552-552 子類 氣旋風暴 and 低壓天氣系統


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