×

student3678

附加文件

解答 0

  • handsomechansir
    2019-09-29 21:01:55
    1. the slid is to stable and make the tissues thin enough for the light to pass through
  • handsomechansir
    2019-09-29 21:03:15
    2. move to the left cause the image form inside our eye is side opposite
請填寫內容
解答內容包含禁止的詞
請輸入你的答案
上載文件更改 ×
檔案過大
不支援此檔案
jpg, gif, png, doc, docx, pdf, xls, mov, mp4, m4a, mp3 (檔案上限為50M)