birds of a feather flock together idiom saying
物以类聚，人以群分。
said about people who have similar characters or interests, especially ones of which you disapprove, and who often spend time with each other
江苏热线英汉汉英双解词典包含207361条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。