柯林斯詞典true-blue (also true blue) 1. ADJ A true-blue supporter of something is someone who is very loyal and reliable. 忠實可信的[美國英語] [非正式] 返回 true-blue劍橋詞典completely loyal to a person or belief 非常忠誠的，忠心耿耿的 You don't need to worry about Kimberley - she's true-blue. 你不用擔心金伯莉，她很忠誠。 返回 true-blue