THIRTY
3️⃣0️⃣🕒

示例

She baked thirty cookies for the school fundraiser today.

她今天为学校义卖烤了三十块饼干。

定义

The cardinal number after twenty-nine and before thirty-one.

  • Written as the numeral 30.

紧接二十九、在三十一之前的基数词。

  • 用阿拉伯数字表示为 30。

US, informal: a case of thirty beers.

  • Advertising: a 30-second commercial.

美国,非正式:一箱三十罐啤酒。

  • 广告业:一个30秒的商业广告。

Tennis scoring: a player’s score of 30 in a game.

网球计分:一局中球员的得分为30。