mainstays 

  1. 名詞
mainstay複數: 支柱
中流砥柱
主要依靠, 唯一的依靠
主要支持
(船)支持主桅的繩索

    同義字詞
anchor,buttress,dependence,dependance,pillar,reliance,standby

例句

  1. Now I know them to be mainstays of the Pose Method.
  2. There are some mainstays of positive health effectors.
  3. These songs would become mainstays of the Phish catalog.
  4. Logging and farming were mainstays of Minnesota's early economy.
  5. That will be one of the mainstays and pillars of the council tax.