round numbers

• 整数

round numbers的用法和样例：

例句

1. Several other items were added to make out a round number.
   加了几个别的项目以凑足一个整数。
2. Round each measurement to the nearest whole inch or centimetre.
   将每个测量数目四舍五入到最近的英寸或厘米整数。

词汇搭配

• in round numbers 取其整数(约计)...