1. When I first found employment with Lance Lovelace, a Texas cowman, I had not yet attained my majority, while he was over sixty. 当我第一次找活儿遇兰斯洛夫莱斯——德州牧场主人时，我还没有成年，而他已过60。
2. The cowman who cleans his range of wolves does not realize that he is taking over the wolf's job of trimming the herd to fit the range. 灭绝狼的猎人还没有意识到，他将必须接替狼来清理兽群，以保持生态的平衡。
3. The student whose thesis is of good quality is elected Xiucai( skilful writer) in rural area, or county administrative 学子的论文写得好，起码可以成为一个乡村里的秀才，也可以成为县官，甚至朝为放牛郎，暮登天子堂。
英英解释
n.
1. a hired hand who tends cattle and performs other duties on horseback
