active testimony
主动作证主动作证
热门单词
- acanthocephalans
- accommodation stairway
- acetate spinning machine
- Acetoxon
- acetyl cellulose film
- acid direct-arc electric furnace
- acid ester
- acid refractory brick
- acidaminuria
- acidotrophic lake
- acontium
- acoustic ray trace indicator
- Acronol dye
- actinic-green glass
- active correlator
- active force
- adaptability test
- adenosine diphosphatase
- adhesive advertising paper
- adhesive sealing
- adjustable wrench
