?Meaning:

Zincoxide is a chemical compound composed of zinc and oxygen, with the chemical formula ZnO. It is a white powder that is insoluble in water and has various industrial and medical uses.

Usage:

Zincoxide is commonly used in the production of rubber, plastics, ceramics, glass, paints, adhesives, and other products. It is also used in the manufacturing of sunscreen and other cosmetics due to its ability to block harmful UV rays.

Example Sentences:

1. The new sunscreen formula contains zincoxide as its main ingredient to protect against sun damage.

這款新的防曬霜配方含有氧化鋅作為主要成分，以防止日曬損傷。

2. The ceramic vase was coated with a layer of zincoxide to give it a glossy finish.

這個陶瓷花瓶被涂上一層氧化鋅，使其具有光澤的表面。

3. Zincoxide is often used as a pigment in paints due to its bright white color.

氧化鋅常被用作顏料添加劑，因為它具有明亮的白色。

4. The doctor prescribed a cream containing zincoxide for my sunburn.

醫生給我開了一種含有氧化鋅的乳霜來治療我的曬傷。

5. The company uses zincoxide as an additive in their plastic products for better durability.

該公司在塑料產品中使用氧化鋅作為添加劑，以提高耐久性。

Synonyms:

1. Zinc oxide

2. Zinc white

3. Calamine

4. Philosopher's wool

5. Zincite

Usage:

Synonyms for zincoxide can be used interchangeably in most cases, although some may have specific uses in certain industries.

In conclusion, zincoxide is a versatile compound with numerous applications in various industries and products. Its ability to block UV rays and its bright white color make it a valuable ingredient in sunscreen, cosmetics, and paints. It is also used in the production of rubber, plastics, ceramics, and other materials for added strength and durability. With its many synonyms, zincoxide is an essential component in many everyday products that we use.