A-framed derrick
人字起重机
热门单词
- 45头餐具
- absolute localization
- acanthesthesia
- accompaniment
- acetal resin
- achloropsia
- acoustic absorbing material
- acoustic agnosia
- acoustic conductivity
- acoustic vesicle
- activated alumina
- acylurea
- add-on memory
- address server
- adenectopia
- adenosine disodium triphosphate
- adiaphorism
- adjoining sheet
- adjustable sine conducting magnetic jig
- adjustable stand magnifier
- adjustment in one cast
