https://online2.tingclass.net/lesson/shi0529/0009/9907/469.mp3
https://image.tingclass.net/statics/js/2012
reckless 輕率的,不計(jì)后果的,魯莽的,無(wú)所顧忌的
Mike is young and reckless.
麥克年輕而魯莽。
He apologized for his reckless behavior.
他對(duì)他的魯莽行為道了歉。
瘋狂練習(xí)吧!