我不知道这是谁的自行车。

I don't know whose bike it is.

youdao

这是谁的自行车？

Whose bicycle is this?

youdao

这是谁的自行车？

Whose bike is this?

youdao

这是他的妻子卡罗尔，谁命名的自行车实验室“男孩土地。”

It was his wife, Carroll, who named the bike-laboratory "Boy Land."

youdao

这是他的妻子卡罗尔，谁命名的自行车实验室“男孩土地。”

It was his wife, Carroll, who named the bike-laboratory "Boy Land."

youdao