粵典 (words.hk)Hong KongWordFeedbackJyutping:hak1 tai2haak1 tai2Original phonetic: hak1 tai2:haak1 tai2#物理學 中一個物體概念,吸收所有外來#電磁波,唔會有反射、透射 ((physics) black body)名詞
粵典 (words.hk)Hong KongWordFeedbackJyutping:hak1 tai2haak1 tai2Original phonetic: hak1 tai2:haak1 tai2#物理學 中一個物體概念,吸收所有外來#電磁波,唔會有反射、透射 ((physics) black body)名詞