https://online2.tingclass.net/lesson/shi0529/0009/9857/634.mp3
https://image.tingclass.net/statics/js/2012
今天我們要學(xué)的詞是double-edged sword。 Double-edged sword, 雙刃劍,指一件事情有利有弊。 "The holiday break is a double-edged sword for the football team, because the championship game is on Jan. 2nd," 年底的假期對球隊來說是一把雙刃劍,因為1月2號就要舉行冠軍賽了。
分析人士說,油價下降有助于刺激經(jīng)濟(jì)復(fù)蘇,但是與此同時,也會降低研發(fā)替代能源的危機(jī)感。因此說, "The falling oil prices are a double-edged sword," 原油降價是一把雙刃劍。好的,今天我們學(xué)習(xí)的詞是double-edged sword...