noun🔗Share三十罐啤酒，三十瓶啤酒 A rack of thirty beers."The bar had a thirty. "酒吧里有一提三十罐的啤酒。numberdrinkamountessentialChat with AIVocabulary GamePractice Reading
numeral🔗Share三十 The cardinal number occurring after twenty-nine and before thirty-one, represented in Arabic numerals as 30."There are thirty students in my math class. "我的数学课里有三十个学生。numbermathessentialChat with AIVocabulary GamePractice Reading
