短語詞組短語pump exhausting 泵抽exhausting fan 鼓風(fēng)機;抽風(fēng)機exhausting journey 使人疲憊不堪的旅行steam exhausting 蒸汽脫氣exhausting channel 抽氣道Exhausting history 吞噬著歷史exhausting experiment 耗竭實驗contaminant exhausting 排污染物exhausting exit 放氣孔exhausting machine 抽氣機；排氣臺 返回 exhausting