fall back

• I fell back into my old routine, and took up my real part again .
  我又回到旧轨道上去，扮演起我擅长的角色了。
• With a groan he tried to lift himself from the bed, fell back .
  他呻吟一声，想从床上抬起身来，又倒在床上了。
• She is completely homeless -- at least i have my parents to fall back on .
  她是真正无家可归我至少有父母可依靠。
• I will cut the wire and fall back upon the bridge as we convened .
  我先切断电线，再回头向桥头靠拢，照我们协议的办法干。
• Fong fell back before bethune's accusations as if he had been whipped .
  在白求恩的责难下，芳往后退了几步，就仿佛挨了一顿鞭子似的。
• The debris falling back to earth may generate additional direct and surface-wave noise .
  碎石落回地面可产生附加的直达波和面波噪声。
• We had to fall back on the notes collected by students during the course of his lectures .
  我们只好求助于学生们在他讲课时所记的笔记。
• Apart from a few articles by dr. alexander, he was forced to fall back on that expert's book .
  除了亚历山大大夫的几篇文章外，他只能依靠这位专家的那本书。
• She was obliged to fall back on her own resources and habits for everything connected with the future .
  未来的一切都必须依靠自己的智慧和平素的修养来解决。
• She fell back with a little cry, upon which, of course, arthur caught her adroitly in his arms .
  她喊了一声，几乎摔倒，这时亚瑟自然手脚利索，立刻把她抱住了。