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RE: Science Picture Challenge #3 Why lots of flowers are red 科學照片挑戰 #3 花兒為什麽這樣紅
現在有些盲人能用口發出聲響去“看路”,大概不同昆蟲都會演化去滿足自己生存需求吧~
https://www.ted.com/talks/daniel_kish_how_i_use_sonar_to_navigate_the_world/up-next?language=zh-tw