32-metre 4-arm placing boom
32米4臂浇灌吊杆
热门单词
- acetylisoeugenol
- acholuria
- achromatic spindle
- acid-proof apparatus
- acid-resistant brick
- acidulous water
- acoumeter
- acoustic filter
- acrocinonide
- acrylic baking paint
- acrylic-vinyl fibre
- actinolite
- active delirium
- active precursor
- adamantane
- adaptation level theory
- addiction
- adenoid cystic carcinoma
- adhesive for laminated film
- Adlerian psychology
- admissible test
