語言選擇:
免費網上英漢字典|3Dict

directivity

資料來源 : pyDict

擇向性

資料來源 : WordNet®

directivity
     n : the property of a microphone or antenna of being more
         sensitive in one direction than in another [syn: {directionality}]
依字母排序 : A B C D E F G H I J K L M N O P Q R S T U V W X Y Z