Approved estimates
[经] 核定概算
🧩 词语组成解析
a. 被认可的；经过检验的
n. 估计；概数；预算（estimate的复数）
🗣️ 情景例句
What do you consider important when looking for a job?
你选择工作时主要考虑是什么？
Why did you get home so late?
为什么你这么晚回家？
Shortly after this the famous H. M. S. Challenger expedition established the study of the sea-floor as a subject worthy of the most qualified physicists and geologists.
此后不久，英国著名的“挑战者”号舰艇对海底的那次考察，把对海床的研究确立为一个值得一流物理学家和地质学家从事的研究课题。