来回

• He discovered that the rattle came from a hanging oil lamp that was swinging back and forth .
  他发现声响来自一盏来回摆动的吊油灯。
• They have the unusual property of being able to move around or transpose .
  它有一种不寻常的特性，能在基因组内来回移动，也称为转位。
• The child only answered by her caresses, and laid her head upon his breast .
  这孩子只是用她让人怜爱的样子来回答，把头贴到他的胸上。
• The two departments adeptly pushed the ball back and forth into each other's court .
  这两个部都很老练，把球来回地踢到对方的场地上去。
• Bureaucratically unpopular orders can be evaded in a variety of ways .
  官僚主义式的，不孚众望的命令，可以被人们用各种各样的办法来回避。
• They were riding their bikes up and down the far bank of the river, taunting the water .
  他们在河对岸一面骑着车来回奔驰，一面戏弄河水。
• The bombers had conducted a 300-mile search, quartering and requartering the area .
  轰炸机在那地区上空一次又一次地来回执行三百英里搜索。
• Mrs. rogaum began fearfully to cry. rogaum walked and blustered to himself .
  罗根姆太太害怕地哭起来。罗根姆来回走着，嘟嘟囔囔地自言自语。
• She sent a question glance across the tall grass and in and out among the orchard trees .
  她的目光疑问地掠过高高的青草，又在果树间来回搜寻。
• He chased me round and round the place with a clasp-knife, calling me the angel of death .
  他抄起一把大折刀，在屋子里来回赶我，管我叫追命鬼。