Chinese translation for "ball-check valve"

球式止逆法

Similar Words：

"ball-bearing with taper bore" Chinese translation, "ball-boy" Chinese translation, "ball-cage mechanical prosthetic valve" Chinese translation, "ball-cage prosthesis" Chinese translation, "ball-centered turn" Chinese translation, "ball-cock" Chinese translation, "ball-cock assembly" Chinese translation, "ball-control tactics" Chinese translation, "ball-controlling play" Chinese translation, "ball-dress" Chinese translation