Definition
Used to indicate that a quantity or degree is approximately within a certain range or value.
大約
The budget for this project is of the order of $100,000.
這個項目的預算大約是十萬美元。
After the accident, it was estimated that around twenty people would require hospitalization.
事故發生後，估計大約有二十人需要住院治療。
The weight of this device is of the order of five kilograms.
這個裝置的重量大約是五公斤。