abrasive stone
磨石
热门单词
- abnormal impulse work
- abortive calfskin
- abutment joint
- academic intelligence
- academic writing
- academy
- access to elevators
- accuracy score
- acid resistant paper
- acid-proof porcelain pump
- acid-resistant stoneware pump
- acoustic load
- acrylic varnish for electrostatic spraying
- actinotrocha
- active water
- acumen
- adamkiewitz reaction
- adaptive fetal ECG monitor
- adenosinase
- adjacent accommodation
- adjacent lines
