noun🔗Share话题标签，标签。 A metadata tag, signaled by a preceding hash sign (#), used to label content."She used relevant hashtags like #summerreading and #bookrecommendations to help people find her online book review. "她用了相关的话题标签，比如#夏日阅读 和 #好书推荐，来帮助人们找到她的在线书评。mediainternetcommunicationtechnologycomputingwordsignChat with AIVocabulary GamePractice Reading
noun🔗Share井号，话题标签。 The hash sign itself."My keyboard is broken, so I can't type hashtags properly; the hash sign itself (#) doesn't appear. "我的键盘坏了，所以没法正常输入话题标签； 那个井号（#）本身都打不出来。internetcommunicationmediacomputingsigntechnologyChat with AIVocabulary GamePractice Reading
