原级：tidy
比较级：tidier
最高级：tidiest
现在分词：tidying
tidies
过去分词：tidied
过去式：tidied
1. \u0039\u0031\u0031\u67E5\u8BE2\u00B7\u82F1\u8BED\u5355\u8BCD
1. Peng tidies their nest regularly and has set up a sign asking people not to disturb the birds.