繁重

• We were bogged down by overwork .
  过分繁重的工作已经使我们陷入困境。
• Old age disabled him for hard labour .
  年迈使他不能胜任繁重工作了。
• They are adapted for rough, heavy service .
  它们适用于粗糙、繁重的工作。
• I have been slaving at the housework all day .
  我整天都在干繁重的家务活儿。
• This new machine will emancipate us from the hard work .
  这部新机器将把我们从繁重劳动中解放出来。
• This procedure is obviously much more tedious than sol analysis .
  这一方法与溶胶分析相比过于繁重。
• The tasks are arduous .
  任务繁重。
• The computation of approximate solutions was an extremely laborious task .
  近似解的计算是极其繁重的工作。
• Madame curie had undertaken far too heavy a task; she wasted away .
  居里夫人担负的任务过于繁重，她消瘦了。
• It was evident that her physical strength could not support her strenuous task .
  繁重的工作显然使她有些力不胜任。