The invention discloses a multifunctional combined utensil. The multifunctional combined utensil comprises a breast pump, a feeding bottle, a vacuum cup body A and a vacuum cup body B, the feeding bottle is detachably fixed in the vacuum cup body A, a bottle opening of the feeding bottle extends out of a cup opening of the vacuum cup body A to be detachably connected with a lower outlet of the breast pump, and the upper end of the vacuum cup body B is detachably connected with the lower end of the vacuum cup body A; a suction disk is detachably connected to a side port of the breast pump, anda foldable pressing handle is arranged at the upper part of the breast pump; and the feeding bottle is provided with a nipple and a feeding bottle cover. In an initial state, the suction disk, the nipple and the feeding bottle cover are contained in the vacuum cup body B. The multifunctional combined utensil is very convenient to assemble and disassemble, does not occupy space when carried, is suitable for young mothers, and is particularly suitable for young mothers who hope breast feeding but still need to insist in work.