If you want to describe your poor writing, you can refer to the following modest words: 1. Poor writing: This is a modest way of saying that your ability and level are limited. 2. Lacking inspiration: It means that you lack creativity and inspiration when writing. You may need to think about more interesting things. 3. Insufficient writing skills: It means that you may lack certain skills and experience when writing. You need to learn and practice more. 4. Language expression is not accurate enough: It means that the expression may not be accurate enough. To be accurate, you need to work harder to learn and improve your ability to express yourself. 5. Lacking writing experience: This means that you lack writing experience and need more practice and experience to improve your writing ability.