元となった辞書の項目
媒体
noun
medium (the material or empty space through which signals, waves or forces pass) / medium (a format for communicating or presenting information) / vector (carrier of a disease-causing agent)
意味（1）
medium (the material or empty space through which signals, waves or forces pass)
意味（2）
medium (a format for communicating or presenting information)
意味（3）
vector (carrier of a disease-causing agent)
