Least squares estimation
[化] 最小二乘估计
🧩 词语组成解析
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）
estimation
[ˌesti'meiʃən;ˌestə'meiʃən]
n. 估计; 评价; 判断;尊敬;
🗣️ 情景例句
Your show doesn't begin until eight thirty.
你的展览八点半才开始。
A man of words and not of deeds is like a garden full of weeds.
一个只说不做人就像一个长满野草的花园。
It was spring,but the weather was awful.It rained all the time.
是春天，但天气太糟了。一直在下雨。