你知道计算机是什么时候被发明的吗？是1971年发明的。的翻译：Do you know when the computer was invented? Was invented in 1971. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

You know what time the computer was invented it? Was invented in 1971.

Do you know when the computer was invented? Was invented in 1971.

You knew when the computer is invented? Was in 1971 invents.

false

Do you know when the computer was invented? Was invented in 1971.