approximation
- n. [数] 近似法；接近；[数] 近似值
英英释意
- 1. an approximate calculation of quantity or degree or worth;
- "an estimate of what it would cost"
- "a rough idea how long it would take"
- 2. the quality of coming near to identity (especially close in quantity)
- 3. an imprecise or incomplete account;
- "newspapers gave only an approximation of the actual events"
- 4. the act of bringing near or bringing together especially the cut edges of tissue