lifelessly          
adverb uk/ˈlaɪf.ləs.li/ us/ˈlaɪf.ləs.li/
 死亡地,彷佛没有生命地
in a way that shows someone is dead or makes someone look dead
  He slumped lifelessly to the floor. 他毫无生气地瘫坐在地上。 
 Lifelessly, her head hung back. 她的头毫无生气地向后垂着。 
  没有生气地,无精打采地;不感兴趣地
in a way that shows little energy or interest
  "It happened, and now it's over," she said lifelessly.  “事情发生了,现在结束了,”她漠不关心地说。 
 See: lifeless
 - More examples
 - He was carrying a newborn lamb that seemed to be hanging lifelessly under his arm.
 - The music comes across lifelessly.
 - The horse finished third after running lifelessly.
 - Although my arm still hung down lifelessly, the hand looked perfectly normal.