英语词源
- acoustics (n.)
- 1680s, "science of sound," from acoustic (also see -ics). Meaning "acoustic properties" of a building, etc., attested from 1885.
权威例句
- 1. The acoustics of the new concert hall are excellent.
- 新音乐厅的传声效果极佳。
- 2. The acoustics of the new concert hall are excellent.
- 这座新音乐厅的音响效果极好.
- 3. The auditorium has comfortable seating and modern acoustics.
- 礼堂里有舒适的座椅和现代化的音响设备.
- 4. It forms a substantial contribution to the subjects of acoustics.
- 它对声学诸问题作出了实质性的贡献.
- 5. The acoustics is a branch of physical.
- 声学是物理学的一个分支.
广而告之
1一秒钟记单词小学英语单词记背神器英语一二三四五六年级人教版英语词汇汇总表单词记背神器 单词记忆书单词词汇速记强化训练
【推荐理由】赠运费险，热门商品
【现价】27.9
【下单链接】38￥ CZ3457 5OArdvEMFvn￥