Method of least squares
[计] 最小二乘法\\n[化] 最小二乘法
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
least
[list]
adj. 最小的;最少的（ little的最高级）;最不重要的，地位最低的;
adv. 最少，最小;
n. 最小;最少量;
n. 广场；方钢；直角尺；正方形（square的复数形式）
🗣️ 情景例句
Her boyfriend couldn't provide her with a sense of security.
她的男朋友无法给予她安全感。
I have some difficulty in expressing myself.
我表达起来有点困难。
Yes, there is somebody or something. Maybe it's a tiger!
有，有人或者什么东西。可能是一只老虎！