单词	mountain torrent disasters
释义	mountain torrent disasters 山洪灾害
随便看	fixed reaction fixed reaction lime methods fixed reactor fixed reactor vessel fixed reactor vesselclosurehead insulation fixed reactor vessel closure head insulation fixed rearing yards for newly hatched worms fixed rebate rate fixed receiver Fixed Reception Pattern Antenna fixed reconnaissance Fixed Record Communications Teletypewriter fixed recording head fixed reed fixed reference fixed reference lung model fixed reference modulation fixed-reference modulation fixed reference point fixed reference system fixed reflector fixed refrigeration plant fixed regime fixed region method fixed region of interest