accommodation ladder winch
舷梯绞车
热门单词
- a-bromdiethylacetylurea
- aberration curve
- above
- absolute coordinate
- accessory cell
- accumulating counter
- aceglatone
- acetomycin
- acetonitril test
- acid dyes
- acid soil
- acid-lined converter (炼钢)
- acid-recovery plant
- acid-resistant stoneware tower
- acidoresistant
- acoustic celotex board
- acoustic generator
- acoustical mass
- acquisition of concessions
- acrasia
- acre
