例句與造句

1. These assistants were often children, and consisted of " piecers " who rejoined broken threads and mule scavengers who cleaned the machinery.
2. In August 1799, at the age of seven, he was sold to work as a mule scavenger in the Gonalston Mill, a cotton mill of C . W . and F . Lambert in Lowdham, near Nottingham.
3. It's difficult to find mule scavenger in a sentence. 用mule scavenger造句挺難的