We have to account for every penny we spend on business trips.

我们出公差所用的每一分钱都得报清楚。

《牛津词典》

Emma felt lonely when her parents were on business trips．

父母出差时，艾玛感到很孤独。

youdao

I turned down the offer because it would mean frequent business trips away from my family.

我拒绝了这个提议，因为这意味着我要经常出差，不能和家人在一起。

youdao

Mr.Obama highlighted steps that already have been taken to save money - from consolidating facilities at the Department of Agriculture to a shifting from business trips to video conferencing at the Department of Veterans Affairs.

VOA: standard.2009.04.20

Their desktop setup stays in the office while the laptop goes on business trips.

ENGADGET: LaCie announces the 5big Thunderbolt series: up to 20TB capacity starting at $1,199

He claims that he developed PTSD after being exposed to civil unrest during business trips abroad.

BBC: Tayside and Central Scotland

Business-class tickets often sell slowly in the summer, and the Olympics may be discouraging business trips.

WSJ: Finding the Best Fares to Europe