Three-sigma limit
[计] 三界限
🧩 词语组成解析
three
[θri]
num. 三;三个;第三（章，页等）;
n. 三岁;三个人[东西];三，三个;
adj. 三的;三个的;
[计] 求和\\n[医] σ(希腊文第十八个字母)
🗣️ 情景例句
Could you get one for me, please?
麻烦你帮我叫一辆好吗？
Do you have anything to declare for customs?
你有一些东西申报海关吗？
You must be very popular .
你一定很受欢迎。