two-dimensionala. 兩維的學術名詞二維的：電機工程、電力工程、礦物學、海洋地質學平面的：電機工程、電力工程、礦物學二維：資訊、機械工程二度空間的：礦物學英文釋義involving or having two dimensionslacking the expected range or depth; not designed to give an illusion or depth