单词	weight on bit
释义	weight on bit 钻压
随便看	buffer bag buffer bar buffer base bufferbase buffer battery buffer beam buffer-beam buffer beam bracket buffer belt buffer bin buffer blasting buffer-block buffer block buffer block deletion buffer box buffer cap buffer capacitor buffer capacity buffer capacity of blood buffer cascade buffer case buffer casing buffer casting buffer cell buffer chain 442331234 442341121 442341131 442341134 442341211 442341222 442341234 442341251 4423413*52 442341354 ぶらく【部落】ぶらさがるぶらさがる【ぶら下がる】ぶらさげるぶらさげる【ぶら下げる】ぶらざーこんぷれっくすぶらしぶらじゃーぶらすばんどぶらっく