roughly
US /ˈrʌf.li/
UK /ˈrʌf.li/

副词
1.
大约, 大概
approximately; about
示例:
•
The journey will take roughly three hours.
旅程将持续大约三个小时。
•
He earns roughly $50,000 a year.
他每年收入大约5万美元。
2.
粗暴地, 粗略地
in a rough manner; not gently or smoothly
示例:
•
He grabbed her arm roughly.
他粗暴地抓住了她的手臂。
•
The package was handled roughly during transit.
包裹在运输过程中被粗暴地处理了。
在 Lingoland 学习这个单词