(Brit.)staunchly loyal to the Conservative Party (英)忠于保守党的 ■(US)extremely loyal or orthodox (美)忠贞不渝的;极其正统的 I'm a dyed-in-the-wool, true-blue patriot. 我十足是个忠贞不渝的爱国者。
real; genuine 真的;真正的 the tournament was won by a team of true-blue amateurs. 一支真正的业余队赢得了这场锦标赛。
noun
(true blue)(Brit.)a staunchly loyal supporter of the Conservative Party (英)坚定的保守党支持者