Positional notation
[计] 按位记数法
🧩 词语组成解析
a. 位置的, 地位的
🗣️ 情景例句
Designing dresses is a career
设计时装是一种职业
What we can't get seems better than what we have.
人们得不到的好像比所拥有的要好。[九六全国高考]
Goodbye. Thanks again for calling.
再见！再次感谢你的来访。