https://online2.tingclass.net/lesson/shi0529/0009/9907/335.mp3
https://image.tingclass.net/statics/js/2012
講解文本：
chicken out 臨陣退縮，慫了
He decided to say hi to that girl but he chickened out at the last moment.
他想和那個女孩打招呼，最后一秒?yún)s慫了。
Everyone is waiting for you to sing. It is too late to chicken out.
大家都在等著聽你唱歌，現(xiàn)在想退縮已經(jīng)來不及了。
瘋狂練習吧!
