There are indeed some specific words or expressions used to describe the appearance of others in the student community. However, many of these words may be derogatory or potentially hurtful, so you need to be extra careful when using them. Here are some common expressions and what you should pay attention to: 1. **“Unfashionable”**: Usually used to describe someone’s clothing or appearance as outdated and unfashionable. 2. **“Fat” or “Thin”**: Directly describe body shape, but may carry negative comments and easily make people feel belittled. 3. **“Average-looking”**: A more euphemistic way to express disapproval of someone’s appearance. 4. **“Round face” or “Oval face”**: Describe face shape, although neutral, but may have a commentary nature in a specific context. 5. **“Cold”**: Usually describes someone’s appearance as cold and difficult to approach, and sometimes may have positive or negative connotations. **Notes:** - **Respect and understanding**: Everyone has different feelings about their appearance. When using these words, you need to consider the other person’s feelings to avoid hurting others unintentionally. - **Avoid stereotypes**: Appearance does not represent all of a person's qualities. Avoid judging or labeling others by appearance. - **Positive communication**: Encourage the use of more positive and constructive language to communicate and reduce comments on others' appearance. In short, although these words may be more common among students, in order to create a harmonious and respectful communication environment, it is recommended to avoid using negative descriptions of appearance and focus on the individual's inner qualities and abilities.