Descriptive notation
[计] 描述记计数法
🧩 词语组成解析
descriptive
[di'skriptiv]
adj. 描写的，描述的;分类的;
🗣️ 情景例句
Yes, I know that.
是的 ，我知道。
She showed me her gratitude by inviting me to dinner.
她邀请我吃饭以表示她的感激。
Up to now, historians have assumed that calendars came into being with the advent of agriculture, for then man was faced with a real need to understand something about the seasons.
历史学家迄今认为日历是随农业的问世而出现的，因为当时人们面临着了解四季的实际需要，