Pneumatic bone
美 [nuːˈmætɪk boʊn]英 [njuːˈmætɪk bəʊn]
- 网络含气骨;称含气骨;气骨

热门查询
pneumatic pick
pneumatic tourniquet
Pneumocystis carinii
Pneumocystis pneumonia
Pneumomycosis
pneumonia with dyspneic cough
Pneumotaxic Center
pneumothorax
p-Nitroaniline
p-Nitrophenol
Pneumatic
p-n junction laser
PLZT
Plzen
plutonium trifluoride
Plutonium tetrafluoride
Plutonium nitride
Plutonium hexafluoride
Plutonium dioxide
plutonium carbide