翻三番，读音fān sān fān，意思是原基数的8倍。
双语例句原声例句
-
在过去5年，这些村庄的庄稼收成翻三番。
In the past five years, Sanchez said crop yields in the Millenium Villages have about tripled.
-
而这样的增长可以让现有受保护的珍稀植物的种类翻三番。
Such an increase could triple the number of types of rare plant in the preserves.
-
大约450万美国人患有ad，并且随着美国人口的老龄化，数字将要在2050年翻三番。
Roughly 4.5 million Americans have Alzheimer's disease, and that number is expected to triple by 2050 as the U. s. population ages.
-
John, let me give you one more, one other statistic During the last 7 years, the Bush presidency household debt has almost tripled.
约翰，我再给你一项数据,布什上台后的这7年里,家庭债务翻了三番。
应用推荐
$firstVoiceSent
- 来自原声例句