Do you knowhow to operate this sewing machine?

你知道如何操作这台缝纫机吗？

youdao

If you don't knowhow, imitate as described in the previous tip.

如果你不知道怎么做，参照上一条。

youdao

I knowhow you feel. Actually, I care about you, but I don't express out in certain way.

我知道你的感受，实际上，我是在乎你的，只不过不懂得用某种方式表达出来而已。

youdao