词汇	bucket lifter
释义	bucket lifter 斗式提升机
随便看	selective-type fuze selective type herbicidal oil selective understanding selective uniaxial orientation selective uniplanar orientation selective unit selective update selective updating selective use selective uterine angiogram selective uvb phototherapy selective vacuum coating selective vacuum coating selective, amplifier selective vagotomy selective vagotomy with antrectomy selective vagotomy with pyloroplasty selective value selective variance selective variant selective venous catheterization selective venous sampling selective veto selective visceral angiography selective visceral arteriography selective visibility