主题语境:人物介绍篇幅:356词建议用时:7分钟.1 Zhang Shengwu,a 60-year-old farmer from Maanshan,Anhui Province,successfully built a submarine by himself,which has drawn widespread attention.The 5‐ton home‐built submari...主题语境:人物介绍篇幅:356词建议用时:7分钟.1 Zhang Shengwu,a 60-year-old farmer from Maanshan,Anhui Province,successfully built a submarine by himself,which has drawn widespread attention.The 5‐ton home‐built submarine,named“Big Black Fish”,can dive to 8 meters.展开更多
文摘主题语境:人物介绍篇幅:356词建议用时:7分钟.1 Zhang Shengwu,a 60-year-old farmer from Maanshan,Anhui Province,successfully built a submarine by himself,which has drawn widespread attention.The 5‐ton home‐built submarine,named“Big Black Fish”,can dive to 8 meters.
