to round off
01
圆满结束, 结束
to conclude an event or activity in a satisfying manner
Intransitive
语法信息
形态构成
短语
动作动词
规则
可分离
小品词
off
基本动词
round
现在时
round off
第三人称单数
rounds off
现在分词
rounding off
一般过去时
rounded off
过去分词
rounded off
例子
The conference rounded off with a networking session for participants.
会议以参与者的社交环节圆满结束。
02
四舍五入, 取整
to express a number as a simpler, whole number, often by removing decimal places or fractions
Transitive: to round off a number
例子
The textbook recommended that students round off their answers to the nearest tenth for clarity.
教科书建议学生为了清晰起见将答案四舍五入到最接近的十分之一。
03
使变圆, 使变平滑
to make something smooth, curved, or circular in shape
Transitive: to round off a shape or surface
例子
The artist tried to round off the sharp angles in her sculpture for a softer appearance.
艺术家试图圆润她雕塑中的尖锐角度，以获得更柔和的外观。
04
完善, 完成
to refine something, making it highly developed or finished
Transitive: to round off sth
例子
She worked hard to round off her research paper, ensuring it was polished and ready for submission.
她努力工作以完善她的研究论文，确保它被打磨并准备好提交。
