音标发音英式音标 [ˌwel ˈθʌmd]美式音标 [ˌwel ˈθʌmd]英式发音 美式发音 基本解释（書等）繙舊了的，讀過很多次的。同根派生 well thumbed相关词英英字典劍橋英英字典 A well thumbed book, magazine, etc. is one whose slightly damaged appearance shows that it has been used many times.well thumbed剑桥字典well thumbed柯林斯字典