the better part of
US /ðə ˈbetər pɑːrt əv/
UK /ðə ˈbetər pɑːrt əv/

成语
1.
大半, 大部分
most of something; more than half of something
示例:
•
He spent the better part of his life working on that project.
他把大半生都花在了那个项目上。
•
We waited for the better part of an hour for the bus to arrive.
我们等了将近一个小时公交车才来。
在 Lingoland 学习这个单词