1.Scientists say rising temperatures on Earth's surface are to blame for rising sea levels.
be to blame for 對…應負責任;應該為某事負責任
The government is not wholly to blame for the recession.
這次衰退不能完全怨政府 。
A pollution clean up will be partly to blame for such a temperature rise.
氣溫的升高將部分地歸咎于對污染的清除 。