Unit construction principle
[计] 单元结构原理
🧩 词语组成解析
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
Challenge, the feeling of accomplishment, and knowing that you have made a contribution.
挑战，成就感和知道自己做出了贡献。
What did he answer you?
他回答了你什么？
Oh, hello, Ann. This is Jim-Jim Green.
噢，你好，安。我是吉姆--吉姆·格林。