floss

floss音标为/flɔːs/，基本翻译为“牙线；用牙线剔牙；用牙线清洁牙齿”等。速记技巧为“flour（面粉）+ oss（骨头）”时，可以联想到用面粉清理牙齿。

Floss这个词的英文词源可以追溯到古英语，意为“丝线”或“线团”。它的变化形式包括flouss（过去式）和flossy（现在分词）。

相关单词：

flossy hair：飘逸的秀发

flossy thread：飘逸的丝线

flossing：牙线使用

floss basket：丝线篮子

flossing brush：牙线刷

flossing instrument：牙线器具

flossing paste：牙线膏

flossing machine：牙线机

flossing tool：牙线工具

flossing brush holder：牙线刷架

以上这些单词都与floss有着密切的联系，它们在英语中广泛使用，并被用来描述各种与丝线或线团相关的物品和行为。这些单词的使用使得英语表达更加丰富和多样化。

Floss常用短语：

1. floss one"s teeth 刷牙

2. floss sth. off 去除某物

3. floss sth. up 向上插入某物

4. floss sth. through 穿过某物

5. floss sth. out 弄平某物

6. floss sth. up and down 上下移动某物

7. floss sth. around 围绕某物

例句：

1. I flossed my teeth every day after breakfast to prevent cavities.

早餐后我每天刷一次牙以防止蛀牙。

2. I flossed my teeth with a special dental floss to make sure all the gaps were clean.

我用特殊的牙线上下移动，确保所有的缝隙都清洁无垢。

3. She flossed her teeth with a new toothpick and then brushed her teeth with a new toothbrush.

她用新的牙签剔牙，然后用新的牙刷刷牙。

英文小作文：

Flossing is an essential part of oral hygiene, which helps to keep our teeth clean and healthy. It is recommended to floss regularly to prevent cavities and gum diseases. By using a dental floss, we can remove food particles and bacteria from between the teeth, which otherwise may cause cavities or gum inflammation.

However, flossing can be a challenging task for some people, especially if they have narrow or crowded teeth. To make it easier, it is recommended to use a floss holder or a specialized flossing tool that helps to guide the dental floss easily between the teeth.

In addition, it is also important to maintain good oral hygiene habits, including regular brushing and flossing, in order to maintain good oral health and prevent various oral diseases. By doing so, we can maintain a healthy smile for years to come.