https://online2.tingclass.net/lesson/shi0529/0009/9907/572.mp3
https://image.tingclass.net/statics/js/2012
講解文本:
open book 一目了然的事物,易于了解的人,極坦率的人
Mike is an open book. It's so easy to read his emotion.
麥克為人很坦誠(chéng),很容易就能讀出他的情緒。
I have no secrets. My life is an open book.
我沒(méi)有什么秘密,我的生活大家都知道。