applied

artificial

banking

banknote

block

bottom

box

business

cash

clean

cleaning

cloth

colors

concepts

currency

detergents

dollar

drum

electric

electronic

equipment

exchange

fabric

financial

garment

hand

home

housework

industry

investment

laundry

machine

manufacturing

material

money

object

operated

paper

picking

rich

rolling

spin

stainless

steel

storage

textile

tool

tube

usd

wash

washer

washing

water

wealth

work