例句與造句

1. The French, also all who had entered into a contract of labour with a colonist.
2. The consensus seems to be that slave labour was far less economically inefficient than slaveholders believed it to be, and that the late 19th century classical liberal model of the " free man " entering into a completely unregulated contract of labour tended to be actually more economical for the slave-owner / employer than pure and simple slave labour.
3. It's difficult to find contract of labour in a sentence. 用contract of labour造句挺難的