求翻译：以前犁地都用牛，现在用机器，为人们减轻了很多的负担，让人们更轻松，以前大家都用写信的方式来传达消息，现在只要打电话就行了，让人们的生活质量提高了，是什么意思？

Before plowing all cattle, and now use the machine for a lot of people to reduce the burden so that people more easily, before we all used to write way to convey the message, now as long as the call on the line, so people's quality of life improved ,

正在翻译，请等待...

Beforehand plow all uses the cow, now uses the machine, lightened very many burdens for the people, lets the people be more relaxed, before everybody uses the way which writes a letter to transmit the news, so long as now telephoned has been good, let people's quality of life enhance,

Plow cattle before, now with machines for people to ease the burden of many, so people are more easily, everyone in the write way to convey the message before now call on the line, people's quality of life has increased,

Plow cattle before, now with machines for people to ease the burden of many, so people are more easily, everyone in the write way to convey the message before now call on the line, people's quality of life has increased,