acid and alkali-resistant hose
耐酸碱胶管
热门单词
- abjusting spring
- above ground
- above threshold
- abstract attitude
- acadian stage
- accelerating relay
- accounting machine
- acid-resisting cement
- acoustic damper
- acrylic aldehyde
- acrylic fleecy 3-pieces set
- activation of learning motivation
- acute schizophrenia
- adaptive dispersion
- adhesive plaster
- adsuki bean
- adult physical fitness test
- adventitious bud
- adventitious circumstances
- adventitious embryo
- aeolian processes
