fractured roof
英
美
- 破碎顶板
fractured roof的相关资料：
临近单词
fracture map
fracture
fracture of shaft of fibula
fracture-cavity reservoir
fracture of metatarsal bone
fracture traction apparatus
Fractures of foot and ankle
fracture of femoral condyle
Fracture of laminapapyracea
fracture of mandibular angle
fracture controlled blasting
fracture surface examination
