upward pass
英
美
- 上挑式传棒
upward pass的相关资料：
临近单词
upwards
upward
upward-looking sonar buoys
upward system of ventilation
upward-looking bowl sundial
upward-looking echo sounder
upward sublevel filling method
upward cut-and-fill mining
upward diffusion cloud chamber
upward oblique unwatering hole
upward revaluation of currency
upward displacement ventilation
