他呼吸时胸部发出轻微的响声.He has a slight wheeze in his chest.他呼吸时觉得吸进肺部的空气冷得刺人.The air came into his lungs sharp and cold as he breathed.呼吸时肺部扩张.The lungs dilate when breathing....
蒸汽从管子逸出时呜呜作响.The steam sang as it escaped from the pipe.从该液体中最先逸出的气泡是空气和氢的混合物.The first bubbles to escape from the liquid are a mixture of air and hydrogen.金属中的电子逸出表面.Electrons in a metal come out of the surface....