30到40的英文怎么写
31thirty—one;
32thirty—two;
33thirty—three;
34thirty—four;
35thirty—five;
36thirty—six;
37thirty—seven;
38thirty—eight;
39thirty—nine;
40forty.
The figures aren\'t adjusted for seasonal variations.
这些数字的总数恰好是100。
The numbers add up to exactly 100.
我需要确切的数字,而不是估计。
I need the actual figures, not an estimate.
这些数字指的是去年的销售额。
These figures appertain to last year\'s sales.
官方数字显示外国游客数量骤降。
Official figures show a sharp decline in the number of foreign tourists.