Basis grade
[经] 基本品级
🧩 词语组成解析
basis
['besɪs]
n. 基础;主要成分;基准，基本原则;
🗣️ 情景例句
Andy, oh my God. I can't believe it. What are you doing here? I thought you're in Singapore.
安迪，我的天，竟然在这里遇见你。你在这里干什么？我以为你在新加坡。
The computer technician reads the paper tape.
电脑的技术人员在解读纸带。
What was the population of the more developed countries in 1950?
1950年较发达国家的人口是多少？