21 twenty-one
- The intelligence community needs a long-term bill to fix gaps in our intelligence law, not a 21 day extension.
大众情报需要一个长期的议案来巩固我们情报法案的空隙,而不是这21天的延长。 - A study in 2004 suggested that in epidemiology alone it would take 21 hours of work a day just to stay current.
据2004年一项研究表明,仅仅在流行病学领域,如果你想与时俱进,每天必须要花21小时工作。 - It also emerged on Wednesday night that a 21-month-old toddler had succumbed to flu in Hong Kong late last month.
在星期三的晚上浮现出事件的源头,一名21个月大的学步婴儿在上个月因流感死于香港。
21[ noun ]- the cardinal number that is the sum of twenty and one
<noun.quantity>
[ adj ]- being one more than twenty
<adj.all>
21 \21\ adj.
1. one more than twenty; twenty plus one more; denoting a
quantity consisting of twenty-one items or units; --
representing the number twenty-one as Arabic numerals
Syn: twenty-one, xxi
[WordNet 1.5 +PJC]