Try adding cornflour to thicken the sauce a bit.试着往酱里加点玉米粉,让它变稠点。Thicken the broth with the cornflour.加入玉米粉使汤变稠。Blend the cornflour to a smooth paste with a little cold water.加入少量的凉水,将玉米粉搅拌成均匀的糊状。Knead the fondant on a surface dusted with cornflour.在撒有玉米粉的案板上揉捏软糖料。