今天我们要学的词是retrace。 Retrace, 有回顾，追溯的意思。有导演决定将去年33名智利矿工被困69天的故事搬上银幕。 "The movie will retrace how the workers got trapped underground and the amazing rescue efforts that saved their lives," 电影将追述矿工们如何被困在地下，以及最终挽救他们生命的援救努力。昨天出去跑步，不小心把钥匙给丢了。 "I had to retrace my steps for almost a mile before I finally found my keys," 我按原路往回走了将近一英里，才最后找到掉在路上的钥匙。好的，今天我们学习的词是retrace...