单词	distinct boundary
释义	distinct boundary n.明显边界
随便看	immersion transducer immersion trough immersion tube immersion type immersion type cooling immersion-type electrode immersion type heating element immersion type measuring chain immersion-type measuring chain immersion type probe immersion type thermocouple immersion type vibrator for concrete immersion type water heater immersion ultramicroscope immersion ultra-microscope immersion ultrasonic testing immersion vaccination immersion vapor degreaser immersion vibrator Immersion virtual maintenance Immersion-waterlogging immersion water test immersion water test equipment immersion well photoreactor immersion wetting