acoustic shock absorber
声冲击吸收器冲击声吸收器
热门单词
- abrasive cutting-off
- abrasive material
- absolute impression
- accelerator gun
- accessory element
- accessory lacrimal glands
- accommodation density
- accompanied with
- accounting
- accounting device
- accounting period
- accretionary basin
- accurate aiming
- acetonation
- Acheulean
- acid leaching method
- acid-forming group
- acid-proof hose
- acidic electrolysis
- acleistocardia
- acme
