有时我们需要加班,一个月要换班四到五次。
We make shifts, change shifts and sleep on alternate days.坤达说:“我们轮流,一天隔一天换着睡觉。”
When people change shifts, the brain never knows when it's supposed to be asleep, so this affects how people function.当人们换班时,大脑不知道什么时候该睡觉,这样就会影响人们身体机能的运转。