fellatio

fellatio的音标是[feɪ"leɪtɪoʊ]，意思是口交。

其速记技巧是：根据音标谐音记忆法，可以谐音为“费了特腰”。

以上内容仅供参考，建议咨询专业人士获取更准确的信息。

fellatio的英文词源可以追溯到拉丁语“fellatus”，意为“被舔的”。它的变化形式包括过去式“fellated”，过去分词“fellated”和现在分词“fellating”。

相关单词：

1. fellatio（名词，意为“口交”）

2. fellator（名词，意为“口交者”）

3. fellatioist（名词，意为“从事口交的人”）

4. fellation（名词，意为“口交行为”）

5. fellatious（形容词，意为“口交的”）

6. fellatologist（名词，意为“研究口交的专家”）

7. fellatio-manual（名词，意为“手动口交”）

8. fellatio-machine（名词，意为“口交机”）

9. fellatio-related（形容词，意为“与口交有关的”）

10. fellatio-stimulation（名词，意为“口交刺激”）

以上这些单词都与fellatio有关，描述了口交的不同方面和相关概念。fellatio是一种性行为，通常涉及舌头和嘴唇之间的亲密接触，是性表达的一种方式。然而，它需要双方都同意并且尊重彼此的意愿和边界。

fellatio相关的常用短语：

1. fellatio techniques

2. fellatio training

3. fellatio partner

4. fellatio skills

5. fellatio partner training

6. fellatio partner relationship

7. fellatio safety

双语句子：

1. She enjoys giving fellatio to her boyfriend.

2. I"m not comfortable with fellatio, it"s too intimate.

3. I"m not sure if fellatio is safe, I need to research more.

4. I"ve had a great time learning fellatio from my girlfriend.

5. I"ve never given fellatio before, it"s a new experience for me.

6. I enjoy receiving fellatio from my boyfriend, it feels so good.

7. I"m not sure if fellatio is a healthy sexual activity, I need to talk to my doctor.

英文小作文：

Fellatio is an intimate sexual activity that involves the stimulation of the male partner"s penis with the mouth. It is a common practice in many cultures, but it can also be a controversial topic. Some people enjoy fellatio as a form of foreplay or as a way to express affection, while others may feel uneasy or uncomfortable with it.

Whether you enjoy fellatio or not, it is important to remember that it should always be safe and respectful. Make sure that you use proper hygiene and take precautions to prevent sexually transmitted diseases and infections. Additionally, if you are unsure about something, it is always best to consult with your partner or a healthcare professional for guidance and advice.