business class second class
商务舱二等舱
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Three classes are available on the high speed trains: business, first and second. Second class is equivalent to but far more comfortable than economy class on a airplane.
高铁列车座位分三等：商务、一等和二等。二等座相当于飞机上的经济舱，不过舒服多啦。
youdao
Two elective at the Tuck School of Business, Business and Climate Change and Business Sustainability, were chosen by half the second-year class.
FORBES: Economic Progress Versus Environmental Impact, Or Not?
应用推荐
模块上移
模块下移
不移动