What does the idiom "in pairs" mean?

"Pairing" means pointing out that couples are in pairs, which is usually used to describe couples' good feelings.

Pinyin: chéng Shuāng rüdu.

The corresponding English translation is: in pairs.

Source: Ceng Rui's "Leaving Shoes" in the Yuan Dynasty, the first discount: Choose a good day, and wish him not to sleep and sleep less, and get out early and get in pairs.

Choose a good day, I hope he will stop sleeping less and become a couple as soon as possible.

Usage: It is usually used as a predicate and attribute in sentences to describe the good relationship between husband and wife.

Synonyms: in pairs, in pairs.

Antonym: single shadow

Extended data

The antonym of "pair": single shape and single shadow

Pinyin: xíng dān yǐng dān

It means: it means that there is only one person and no companion. It means to describe loneliness or weakness

Source: From the Tang Dynasty Han Yu's "Sacrifice to Twelve Lang": Inheriting the latter from the ancestors, both of them are lonely in their grandchildren and sons.

Inheriting the descendants of my late father, there are only you in my grandchildren and only me in my sons. There is only one person left in the Han family for two generations, and it is lonely.

Usage: Usually used as predicate and attribute in sentences to express loneliness.

Synonym: inseparable, lonely