A family has a lot of acres of land, and if it doesn't delay its farming season, it can ensure that many large families have enough food and clothing.

Hundred acres: numerals refer to many acres, which is the same as the "threesome" in ancient Chinese.

Quality: auxiliary word, equivalent to "de"

No: no. Time: This refers to the farming time.

Numbers refer to many people.

Yi: It's equivalent to "ah".

This "mu" is not equivalent to the current size, but refers to many acres. "Hundred acres of land" can make "a family of several people have no hunger", because a few people mean many people.