Millions more suffer from serious sleepdeprivation caused by long work hours.
还有数百万人由于工作时数长导致他们严重睡眠不足。
《柯林斯英汉双解大词典》
2
The World Cup is also chiefly responsible for sleepdeprivation.
世界杯也是造成睡眠不足的主要原因。
3
That suggests that catch-up sleep may undo some but not all of the damage that sleepdeprivation causes, which is encouraging, given how many adults don't get the hours they need each night.