更新1:
How many grams of shock treatment do you put in a spa 820 L if you put 150 grams of shock treatment in a pool 10 000 L?
How many grams of shock treatment do you put in a spa 820 L if you put 150 grams of shock treatment in a pool 10 000 L?
收錄日期: 2021-04-21 21:46:58
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20150804141838AAGgSMY