"gum"的定义和意义

Gum

名词

牙龈, 口香糖

the firm, pink flesh around the roots of teeth at the top and bottom of the mouth

What is "gum"?

Gums, also known as gingiva, are the soft, pink tissues that surround and support the teeth in the human body. They form a protective barrier around the tooth roots and help anchor them in place. Gums are composed of dense, fibrous tissue and contain blood vessels and nerves. Their primary functions include protecting the underlying bone and tissues, providing a seal around the teeth to prevent bacteria from entering the tooth sockets, and supporting overall oral health. Proper oral hygiene, including regular brushing and flossing, is crucial for maintaining healthy gums and preventing gum diseases such as gingivitis and periodontitis.

口香糖, 嚼胶

a soft and sweet thing that a person chews for fun, fresh breath, or relaxation

胶水, 粘合剂

cement consisting of a sticky substance that is used as an adhesive

胶

a substance extracted from plants that is typically sticky and viscous in nature

What is "gum"?

Gum refers to various natural or synthetic substances derived from plants, seeds, or algae that are used as thickening, stabilizing, or emulsifying agents. These gums, such as guar gum, xanthan gum, or locust bean gum, are often added to food products to improve texture, enhance consistency, or prevent separation. They play a crucial role in providing viscosity and structure to a wide range of food items, including sauces, dressings, baked goods, and confectioneries.

胶树, 胶

any of various trees of the genera Eucalyptus or Liquidambar or Nyssa that are sources of gum

胶木, 胶树木

wood or lumber from any of various gum trees especially the sweet gum

to gum

动词

分泌树脂, 形成树脂

exude or form gum

粘, 黏贴

become sticky

没有牙齿咀嚼, 用牙龈咀嚼

grind with the gums; chew without teeth and with great difficulty