I was working as a foreman on a building site.

我在一个建筑工地当工头。

《柯林斯英汉双解大词典》

The foreman said he wanted a general dog's body to help out on the site.

领班说，他需要一个勤杂工帮助干工地上的活。 心爱的； 中意的；

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