?头等货品

... private first class（美国陆军或海军陆战... first-class goods头等货品 first class certificate一级证件 ...

?上等货

... first order goods 消费品, 日用品 first-class goods 上等货; 头等货品 goods of first order 直接需要品 ...

[贸易]?头等货物

... first-class firm 头等商号 first-class goods 头等货物 first-class product 头等产品 ...