take the plunge

US /teɪk ðə plʌndʒ/
UK /teɪk ðə plʌndʒ/
"take the plunge" picture
1.

採取行動, 下定決心

to decide to do something important or difficult that you have been thinking about for a long time

:
After years of deliberation, they finally decided to take the plunge and buy a house.
經過多年的深思熟慮,他們最終決定採取行動買房。
She was nervous, but she knew it was time to take the plunge and start her own business.
她很緊張,但她知道是時候下定決心創辦自己的公司了。