由水變冰的control variables / dependent variable / independent variables 係咩?
用英文得唔得..中文唔係太好-__-v
收錄日期: 2021-04-23 22:03:29
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20090129000051KK02123