单词	hydraulic jack hammer
释义	hydraulic jack hammer 液压凿岩机
随便看	is they all here? Is they all here? Is the Zhangye China Buddhist Association locus Ist hier noch frei ist hier noch frei? Ist hier noch frei? Isthilart is third party liability to be insured Is third party liability to be insured? Is this a bad time Is this a bad time? Is this about right Is this about right? is this about the breakup? Is this account intelligible Is this account intelligible? Is this a collapsible chair Is this a collapsible chair? Is this a collect call Is this a collect call? Is this a company-forced downline Is this a company-forced downline? Is this a complete list Is this a complete list? Is this a complete story