我想問點解一開始要先關左個air hole??如果唔關又會點?同埋點解之後開又可以開番????
幫幫我la~~~
收錄日期: 2021-04-22 23:58:52
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061112000051KK00025