bifocus翻譯，bifocus的意思，bifocus同義詞，bifocus的反義詞，bifocus短語詞匯

詞語：bifocus

bifocus的意思

bifocus 雙焦點;bifocus lens 雙焦透鏡;test frame for bifocus lenses 釋義：雙焦點透鏡試鏡架;