1. 1 〔絶対…しない〕
    • 押しても引いても動かばこそ
    • No matter how I pushed and pulled, it wouldn't budge an inch.
  1. 2 〔理由〕
    • 君の体を思えばこそ,忠告したのだ
    • I have given you my advice only because I am anxious about your health.