Random variation
[计] 随机变化\\n[经] 随机变化
🧩 词语组成解析
random
['rændəm]
adj. 任意的;随机的;胡乱的;
n. 随意;偶然的行动;
🗣️ 情景例句
But I'm thirsty.
可是我渴了。
Cool!
太神了！
She played basketball after school, and then walked home.
放学后她打了篮球，然后步行回家。