Washing machine with auxiliary washing unit

A washing machine with auxiliary washing unit for washing laundries, comprising:

• a main washing machine body having a first main washing space therein, a first opening formed on a top of said main washing machine body and communicated with said first main washing space, a drain outlet formed at a bottom of said first main washing space, and a drain pipe communicating with said drain outlet for discharging washing water contained in said first main washing space to outside, wherein said first opening is divided into a first portion and a second portion;
• a first cover configured to open and close a first portion opening of said first opening;
• and
• a first auxiliary washing unit positioned on top of said main washing machine body and configured for hand-washing laundries, wherein said first auxiliary washing unit has a first auxiliary washing space therein and a first auxiliary drain outlet provided at a bottom portion thereof and communicated with said drain pipe for discharging a washing water contained in said first auxiliary washing space through said first auxiliary drain outlet to outside via said drain pipe, wherein said first auxiliary washing unit and said first cover are arranged juxtaposedly that jointly cover the first opening, wherein said first auxiliary washing unit is positioned over said second portion of said first opening and covers said second portion of said first opening while said first cover is configured to cover said first portion of said first opening, such that said first cover is able to be closed to cover said first portion of said first opening and to be opened to open said first portion of said first opening for putting laundries into or taking laundries out of said main washing space through said first portion of said first opening.