United States industrialist who built the first American locomotive; founded Cooper Union in New York City to offer free courses in the arts and sciences (1791-1883)
United States film actor noted for his portrayals of strong silent heroes (1901-1961)
United States novelist noted for his stories of American Indians and the frontier life (1789-1851)
a craftsman who makes or repairs wooden barrels or tubs
Verb:
make barrels and casks
造句
I tried to call Mr. Cooper, but the line is busy. 我試著打電話給庫珀先生，但是線路忙。
Billy had been fasting against Cooper for three days before the debtor showed up. 比利為索債在珀門前靜坐絕食三天，欠債人庫珀才露面。