newest
adj. 最新的（new 的最高级）
例句
Representatives went to Japan to pitch the company's newest products.
销售代表前往日本推销本公司的最新产品。
《牛津词典》
It is China's newest high speed train and also the fastest train in the world.
这是中国最新的高速列车，也是世界上最快的列车。
Jiang Quanbao, a population expert, explained how Chinese families react to the newest policy.
人口专家姜全宝解释了中国家庭对这项最新政策的反应。
