Từ điển trực tuyến - Online Dictionary

English - Vietnamese Dictionary
thirty /'θə:ti/
  • danh từ
    • số ba mươi
    • (số nhiều) (the thirties) những năm ba mươi (từ 30 đến 39 của (thế kỷ)); những năm tuổi trên 40 (từ 40 đến 49)
Concise Dictionary
thirties'θɜrtɪ /'θɜːtɪ
+the cardinal number that is the product of ten and three
+being ten more than twenty
Advanced English Dictionary
1 30
2 (the thirties) [pl.] numbers, years or temperatures from 30 to 39
thirtieth ordinal number
Idioms: in your thirties between the ages of 30 and 39

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