英语词汇“perforated acoustic board”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	perforated acoustic board
释义	perforated acoustic board [ˈpɜ:fəˌreɪtɪd əˈku:stik bɔ:d] [医]孔式吸声板
随便看	closed sand filter closed sandwich type panel closed sanitary system closed scheme of hot-water supply closed scholarship closed sea closed search trajectory closed season closed seasons closed section closed section sign board closed security environment closed security zone closed segment closedsegment closed semantic tree closed sentence closed separating funnel closed separation of fingers closed sequence control closed-sequence control closed sequential scheme closed sequential t-test closed sequential t-tests closed-series combination method of measurement 能说千句话，不舍一文钱能读三坟、五典、八索、九丘。能读不能行，所谓两足书橱。能读书，才必博；能养气，量必宏。能读书，才必博；能养气，量必宏。二者不可偏废。能读千赋则善赋，能观千剑则晓剑能读无字之书，方可得惊人妙句能谄者必能骄能贵不能贱，遂为物所攻。能走不能飞ひやひやひや【冷や】ひや【火矢（火箭）】ひやあせひやあせ【冷や汗】ひやかしひやかし【冷やかし】ひやかすひやかす【冷やかす】