drowse off meaning in Chinese

打瞌睡

Fatigue bore so heavily upon becky that she drowsed off to sleep . tom was grateful . he sat looking into her drawn face and saw it grow smooth and natural under the influence of pleasant dreams ; and by - and - by a smile dawned and rested there
贝基实在疲乏极了，她昏昏欲睡，汤姆见此很高兴，他坐在那里盯着她看，只见她在甜蜜的睡梦中脸上的表情逐渐由绷紧状态变得舒展了，笑容也慢慢地露出来。
That choking sensation of quiet , which behind the scenes immediately precedes the end of an act , had begun to pervade the empty greenroom . indeed , the place seemed to be drowsing off through very breathlessness amid that faint murmur which the stage gives forth when the whole troupe are raising the deafening uproar of some grand finale
这是一幕戏接近尾声时的令人窒息的寂静，这时全体演员在台上用震耳欲聋的声音进行最后的演唱，阒无一人的演员休息室在一片令人窒息的嗡嗡声中沉睡了。