Left congruence relation
[计] 左同余关系
🧩 词语组成解析
left
[lɛft]
adj. 左边的，左侧的;左派的;
n. 左，左面;[军]左翼;左派，激进分子;
adv. 向左;在左边;
v. 离开( leave的过去式和过去分词);
congruence
['kɑŋgrʊəns]
n. 适合;一致;叠合;全等;
🗣️ 情景例句
I understand.
我了解。
I would like to go to the employment agency for a job.
我要去职业介绍所找一份工作。
To their surprise, the precious parcel was full of stones and sand!
令他们吃惊的是，那珍贵的包裹里面装的全是石头和沙子！