例句與造句

1. “ the works of art , by being publicly exhibited and offered for sale , are becoming articles of trade ” ( prince albert )
   “這些藝術品通過公開展覽和標價出售，已變成了貿易品” （普林斯?阿爾伯特） 。
2. It's difficult to find article of trade in a sentence. 用article of trade造句挺難的