第 3 单元 - 第 3 课

An iron is an electric or traditional household appliance that is used to remove wrinkles from fabric and clothes by pressing it flat with a hot metal plate. The metal plate, which is also called a soleplate, heats up when the iron is plugged in and is typically made of ceramic, stainless steel, or Teflon-coated aluminum. Ironing is typically done on an ironing board, and the heat from the iron causes the fibers in the fabric to relax and become smoother, allowing the wrinkles to be pressed out. Many modern irons also come with various features, such as steam settings and temperature controls, which can be adjusted to better suit different types of fabrics.

A "hair dryer" is an electric device used in personal care that blows hot or cool air to dry and style hair. It typically consists of a handle and a nozzle through which the air is directed. Hair dryers are designed to speed up the drying process and can be adjusted for different heat and airflow settings. They are commonly used after washing hair to dry it quickly or to create various hairstyles by directing the airflow and heat. Hair dryers are a convenient tool for achieving desired hair texture and volume while also providing the ability to style and shape hair according to individual preferences.

Laundry refers to the clothes or linens that are intended to be washed or that have been washed. It can include a variety of items such as shirts, pants, dresses, towels, bed sheets, and more. Laundry is typically sorted by color, fabric type, and washing instructions before being placed in a washing machine or taken to a laundry service. Once cleaned, the laundry may be hung to dry, put in a dryer, or ironed before being folded and put away. Properly laundered clothes can feel fresh, clean, and comfortable, making them a vital part of daily life.

A newspaper is a printed or digital publication that provides news, articles, advertisements, and other information to the public. Newspapers cover a wide range of topics, including local, national, and international news, politics, business, sports, entertainment, and lifestyle. They are typically published daily or weekly, and are one of the traditional sources of information for people seeking to stay informed. Newspapers often include sections like editorials, opinion pieces, and feature stories, and may be available in print form or as online editions for wider accessibility.

A dish is a shallow, flat container typically used for serving or cooking food. Dishes come in various shapes, sizes, and materials, including ceramic, glass, metal, or plastic. They can be used for a wide range of purposes, from serving individual portions of food to baking or roasting dishes in the oven. Dishes may have decorative patterns or designs to enhance their appearance, and they are essential items in any kitchen or dining setting for preparing, serving, and presenting food.