觀看人次：
700
機器人：將吸管斜向插入水中時為什麼看起來會彎曲呢？ A、因為光線折射 B、這是魔術手法 C、杯子會造成錯覺 答案是A，你答對了嗎？我們來看影片的解說。
#科學 #能源 #氣候 #科技 #自然
分級:
片長:
發音:
發行:
導演:
分級: 普遍級
片長: 22 min
發音: 英語
發行: 2019-04
導演: 史提夫斯潘格勒 主持
片長: 1 min
發音: 華語
發行: 2018-01
導演: 安偉民
片長: 48 min
發行: 2017-06
導演: 美國國家地理頻道 製作
發音: 華語,
發行: 2023-11
導演: 製作：百禾文化資訊有限公司
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