Contractors

例句:

• Many of these pioneer students and workmen became afterward large and successful contractors, or have filled positions of distinction as managers and superintendents of central stations. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.
• If our Government would rebuke some of our shoddy contractors occasionally, it might work much good. 马克·吐温. 傻子出国记.
• A foreman-representative of the dust contractors, purchasers of the Mounds, had worn Mr Wegg down to skin and bone. 查尔斯·狄更斯. 我们共同的朋友.
• Contractors can transport material long distances and save both time and money. 佚名. 神奇的知识之书.

整理:韦尔登