acoustic plaster
吸声灰膏, 吸音灰膏
热门单词
- abnormal sound
- abyss
- academic licence
- academic study
- acceleration lag
- acceptance of abandonment
- accessory machinery
- acciaccatura
- account receivable financing
- accredited teacher
- acerola
- acetyl choline
- acetylphenol
- achordate
- acid Bessemer converter
- acid tide
- acidified milk
- acidophile leucocyte
- acinaceous
- acoustic quartz
- acoustic vibration
