Analysis of covariance
[机] 共分散分析
🧩 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];
n. 协方差\\n[化] 协方差
🗣️ 情景例句
For a year or two
在一两年内
Life is measured by thought and action, not by time.
生命的价值是用思想和行为来衡量的，而不是寿命的长短。
My grandpa died of hunger in the old days.
我爷爷在旧社会死于饥饿。