hashtag
US /ˈhæʃ.tæɡ/
UK /ˈhæʃ.tæɡ/

名词
1.
话题标签, 井号标签
a word or phrase preceded by a hash sign (#), used on social media websites and applications to identify messages on a specific topic
示例:
•
She used the hashtag #travel to categorize her vacation photos.
她使用话题标签#旅行来分类她的度假照片。
•
The event went viral with the hashtag #GlobalUnity.
该活动因话题标签#全球团结而走红。
动词
1.
添加话题标签, 加井号标签
to mark (a word or phrase) with a hash sign (#) on a social media website or application, in order to categorize it or make it searchable
示例:
•
Remember to hashtag your posts for better visibility.
记得给你的帖子添加话题标签以提高可见度。
•
She decided to hashtag her entire photo album from the trip.
她决定给这次旅行的整个相册添加话题标签。
在 Lingoland 学习这个单词