| 释义 |
thirty/ˈθɜ:ti ||; ˈθɝtɪ/number 30 三十 ☞for examples of how to use numbers in sentences, look at sixty. 有关数词在句子里的示例，参看sixty。 thir·ty /`θɜtɪ; ˈθɜːti/number 1. 30 三十 2. the thirties a) the years from 1930 to 1939 三十年代［ 1930 年至 1939 年］ b) the numbers between 30 and 39 三十几［30 至 39 之间］ 3. be in your thirties to be aged between 30 and 39 三十几岁［ 30 至 39 岁之间］ ☞ thirty |