breadwinner [ˈbrɛdˌwɪnɚ]

例句:

• Social status is largely determined by the occupation of the main breadwinner.
  社会地位很大程度上是由家里经济支柱的职业决定的。
  来自柯林斯例句
• When her husband died she had to become the breadwinner.
  她丈夫死后,她不得不赚钱养家.
  
• I've always paid the bills and been the breadwinner.
  一直由我支付账单，维持家庭生计。
  
• He is the breadwinner for his family of nine.
  来自VOA
• He became the breadwinner of the family.
  来自NEWYORKER
• I am sorry, she said and went on to explain how Tiiraarka Qoyska has become part of her life: I am the breadwinner for my family.
  来自BBC