Entity relationship diagram
[计] 实体关系图
🧩 词语组成解析
entity
['ɛntəti]
n. 实体;实际存在物;本质;
🗣️ 情景例句
If you want a job in journalism, you'll need to undertake media studies.
如果你想在新闻界工作，你得学习媒体知识。
How long will you be away?
你将离开多久？
is the slowest and has travelled round the earth through the surface rocks.
是最慢的，是围绕地球通过表面岩石传来的。