单词	crater terrace
释义	crater terrace 火口阶地
随便看	magnetic propery magnetic prospecting magnetic prospecting instrument magnetic protection of vessels magnetic proximity device MAGNETIC PROXIMITY SWITCHES SERIES IM magnetic pull magnetic puller technique magneticpulley magnetic pulley magnetic-pulley magnetic pulley separator magnetic-pulley separator magnetic pulling magnetic pulsation magnetic pulsator magneticpulse magnetic pulse magnetic-pulse magnetic pulse compaction Magnetic pulse compression Magnetic pulse compressor magnetic pulse compressor, magnetic switch magnetic pulsed compaction magnetic pulse forming