take the edge off
US /teɪk ðɪ ɛdʒ ɔf/
UK /teɪk ðɪ ɛdʒ ɔf/

1.
緩解, 減輕
to make something less intense, severe, or unpleasant
:
•
A warm bath can help take the edge off a stressful day.
泡個熱水澡可以幫助緩解一天的壓力。
•
He had a drink to take the edge off his nerves before the presentation.
他在演講前喝了一杯酒,以緩解緊張情緒。