单词	晤歎
释义	晤歎 wù tàn叹息。晤叹
随便看	switching over switching-over Switching over bilge pumps not possible Switching over bilge pumps not possible, switching over of auxiliary power system switching over to heavy oil switching overvohage switching overvoltage switching over-voltage Switching Over-voltage switching packets switching pad switching pads switching panel switching path switching path PE switching pattern development method switching performance switching period switching perspective switching phase switching phenomena switching phenomenon switching photodiode switching pilot