【題組】45 What does the word "upcycle" mean in the passage?(A) To update the recent informati
問題詳情
【題組】45 What does the word "upcycle" mean in the passage? (A) To update the recent information. (B) To upgrade the usage of the material. (C) To uphold the education for children. (D) To upload a cyclist's picture to a website.