我亲手做了这个蛋糕。
wǒ qīnshǒuzuò le zhègè dàngāo 。
I made this cake with my own hands.
他亲手为她编织了一条围巾。
tā qīnshǒu wéi tā biānzhī le yītiáo wéijīn 。
He knitted a scarf for her with his own hands.
我亲手种了一棵树。
wǒ qīnshǒu zhǒng le yīkē shù 。
I planted a tree with my own hands.