We wanted to be here early in case the whatsit, maintenance supervisor had forgotten to deal with it.

我们想早点儿到这儿，以防那个什么维修主管忘了处理这个事儿。

《柯林斯英汉双解大词典》

Have you had it approved with your supervisor?

你已经得到主管人的批准吗？

youdao

The conditions of the job are stressful, "so when you can ask people how it's going in Spanish, it sets a different tone," says supervisor Ed Carpenter.

工作状态很紧张，“所以，当你能用西班牙语问别人工作如何时，整个气氛都改变了。”管理员埃德·卡彭特说。

youdao

In half an hour she gets to the mine and a male supervisor lifts it out and takes it off for later detonation.

BBC: The women clearing Sri Lanka's mines

One supervisor resigned and another retired, and the agency said it would seek to fire a third supervisor.

WSJ: More Firings Seen at Secret Service

It stopped, and then a text came in from the wardrobe supervisor, but he deleted it without reading it and went back to bed.

NEWYORKER: The Maserati Years