meal[mi:l]n.一餐,一顿饭,膳食,(谷类的)粗粉vi.进餐（1）在用作“一顿饭”的时候就是可数名词,例如：1.膳食;一餐I had a solid meal.我饱食了一顿.2.进餐;进餐时间Please don't eat between meals.在两顿饭之间请不...