1. I〔植物が根を下ろす〕take root
    • ばらのさし木が根付いた
    • The rose cuttings have taken root.
  1. II〔基礎ができる〕
    • 野鳥保護運動も日本全国に根付いたようだ
    • The drive to protect wild birds seems to havebecome established [established itself/taken root] in Japan.