单词	beat-frequency meter
释义	beat-frequency meter 频计
随便看	classes of materials classes of pesticide toxicity classes of pollution Classes of service classes of supply classes of symmetry classes of taxpayers classest classes to train veterinaries class Euglenophyceae class euglenophyceaes class Eumycetes class eumycetess class exemption class exploitation class factory class feeling classfeeling class feelings class fellow classfellow class fellows classfellows classfication classfication of coal 水遥山远水阔鱼沉何处问水际孤帆上下水际轻烟水随天去秋无际水隔天遮水面初平云脚低水面清圆水面风来酒面醒水风轻仄か仄ぐらい仄めかす仄めく仄カ仄グライ仄メカス仄メク仄仄仄声