denderizer

例句：

1. 1. The software is designed to help students with their writing skills.
   这款软件旨在帮助学生提高写作技能。
2. 2.The teacher used the spellchecker to correct his students' mistakes.
   老师使用了拼写检查器来纠正学生们的错误。
3. 3. I found the proofreader helpful in identifying errors in my report.
   我发现拼写检查器在识别报告中的错误时很有用。