今天我们要学的词是productive。 Productive, 有多产，高效的意思 。 "He is a very productive writer," 他是一位高产作家。美国全国咖啡联合会报告说， "Coffee breaks not only provide health benefits but also make people more productive during the work day," 上班中间休息喝咖啡不仅对健康有好处，还能提高工作效率。去年年底美国国会通过了大批议案。 "It was the most productive lame-duck session since World War II," 这是第二次世界大战以来在立法方面效率最高的一次跛脚鸭会期。好的，今天我们学习的词是 productive...