除左have slimy scales,have gills for breathing,have fins for balancing and controlling movement,body temperaturechanges with the environment外..仲有咩特徵??
最好用英文回答,thx~~
更新1:
緊急,如識請盡快回答,thx~
緊急,如識請盡快回答,thx~
收錄日期: 2021-04-28 14:26:43
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061119000051KK03489