Three-variance system
[经] 差异三分法
🧩 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;
variance
['vɛəriəns]
n. 变化，变动;不一致;分歧;<数>方差;
🗣️ 情景例句
I really have to rush.
我真的得赶快走了。
I know the boy whose father is a captain.
我知道那个男孩的父亲是船长。
It's too hard. Oh, dear! Is it broken?
太难了，天那！风筝被弄坏了！