https://online2.tingclass.net/lesson/shi0529/0008/8124/353.mp3
https://image.tingclass.net/statics/js/2012
[00:02]proficiency 熟練,精通
[00:17]publicity 宣傳,宣揚
[00:30]recovery 痊愈,復(fù)原
[00:43]relativity 相關(guān)(性);相對論
[00:58]responsibility 責任,責任心
[01:16]scrutiny 詳細檢查,細察
[01:29]solidarity 團結(jié),一致
[01:44]special(i)ty 特性,特質(zhì)
[02:01]classic 第一流的
[02:13]