aeropointer = air attack boss
负责投放灭火剂的消防官员
热门单词
- abegg's rule
- absorptive capacity of the coil
- accelerating unit
- acetophenetidin
- acetonumerator
- acetonuria
- acidulin
- acorite
- acoustic disturbance
- acrylic-vinyl fibre
- activated sludge organism
- actometer
- additional pollution
- adenopharyngitis
- adhesive joint
- adhesive pre-coated fiber
- adjacent of window
- adjustable angular drill jig
- adjustable multiple spindle drill
- adjustable valve
- adjustadle wrench
