In the 20th century, mankind has invented many useful things for us, such as: telephone, computer, TV..., these items make modern people's life convenient and colorful.
在20世纪,人类已经发明了许多我们有用的东西,如:电话,电脑,电视…,这些项目使现代人们的生活带来方便和丰富多彩。
In the 20th century, mankind has invented many useful things for us, such as: telephone, computer, TV..., these items make modern people's life convenient and colorful.
在20世纪,人类已经发明了许多我们有用的东西,如:电话,电脑,电视…,这些项目使现代人们的生活带来方便和丰富多彩。
应用推荐