n.旗帜(指某国家或组织及其信仰和价值观)，旗，(体育运动的)信号旗，标志旗，菖蒲
v.标示(重要处)，疲乏，变弱，热情衰减

原形：flag第三人称单数：flags复数：flags过去式：flagged现在分词：flagging

Mary's interest in music has begun to flag.
玛丽对音乐的兴趣逐渐减弱了。
He has a flag.
他有一个旗帜。
Tom's step flagged.
汤姆的步伐慢了下来。
The flag of the United States is a bold symbol of freedom and democracy.
美国的国旗是自由和民主的鲜明象征。
I proudly waved the national flag during the Independence Day parade.
我在独立日游行中自豪地挥舞着国旗。
She sewed a small flag onto her backpack as a reminder of her trip to Mount Everest.
她在背包上缝了一面小旗，以此纪念她的珠峰之旅。
Flags of different nations are displayed at international events to show respect for diversity.
在国际活动中展示各国国旗，以表示对多元文化的尊重。
Children in the school assembly held up their country flags, showing unity among students from various backgrounds.
学校集会上，孩子们举起了各自的国旗，体现了来自不同背景的学生们的团结。
The British flag, also known as the Union Jack, is flown on official government buildings.
英国国旗，即联合王国国旗，会在官方政府建筑上飘扬。
The Olympic Games bring together athletes from around the world under a common flag, the Olympic Flag.
奥林匹克运动会将世界各地的运动员团结在奥林匹克旗帜下。
After winning the game, the victorious team unfurled their championship flag with great enthusiasm.
比赛获胜后，冠军队伍满怀热情地展开了冠军旗帜。
The flag of peace is a universal symbol used in protests and gatherings to promote harmony and understanding.
和平标志旗是一个全球性的符号，在抗议和聚会中被用来促进和谐与理解。
The flag's colors often hold deep cultural and historical significance, like the red, white, and blue of the American flag.
国旗的颜色通常蕴含着深厚的文化和历史意义，如美国国旗的红白蓝三色。