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
I don't-like-people asking me for money.
我不喜欢问我要钱的人。
Is there a subway station nearby?
这附近有没有地铁车站？
Yes, that's a good idea. But I have another difficulty. My written English isn't very good either.
是的，这主意不错。但我还有另外一个难题。我的书面英语也不好。