Real variable
[计] 实变量
🧩 词语组成解析
real
['ri:əl]
adj. 真的;真实的，现实的;事实上的;真诚的;
adv. 真正，实在;确实地;
n. 实在，现实;实数;
🗣️ 情景例句
The good news is that the Levinsons have come by
好消息是Levinson夫妇已来这儿
Strong coffee often has a bitter taste.
浓咖啡通常有苦味道。
I didn't have a penny the last time I saw you.
上次我见到你时，我连一个铜板也没有。