approximation
n
1 [C] amount or estimate that is not exactly right but nearly so 近乎准确的量或估计; 近似值
3000 students each year would be an approximation. 每年3000名学生, 这是个大约的数字.
2 [U] process of being or getting near (in number, quality, etc) 概算; 近似法.
🗣️ 情景例句
Do you ever go jogging?
你参加过慢跑吗?
It may be even more valuable than money but it tastes awful!