“刀子”的英语？

他捡起刀子递给我。He picked up the knife and gave it to me.她把糖霜浇在蛋糕上面，并用刀子轻轻涂抹开。She spread the icing over the cake, dabbing it with a knife.用刀子绕馅饼边沿刻小锯齿。Using a knife, make slight indentations around the edges of the pastry....