approximate

大约的、约略的、近似的

The approximate cost of the repair is three hundred dollars.

这项维修的费用大约是三百美元。

相近的、相仿的正式

The two designs are approximate in shape but differ in color.

这两个设计外形相近，但颜色不同。

接近、近似

The final results approximate the numbers we predicted last year.

最后的结果接近我们去年预测的数字。

估算、粗估

We approximated the total weight at about fifty kilograms.

我们估算总重量约五十公斤。