想問下下面呢句句子grammer OR 用字係唔係有問題呀?係的話,應該點改呢?
He hypothesized that the truck was not working because of a broken filter.
收錄日期: 2021-04-12 23:02:56
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20061118000051KK04405