单词	Cross Efficiency
释义	Cross Efficiency 交叉效率
随便看	traveling expenses for business traveling experience TRAVELING EXPRESS OF DAI MOUNTAIN traveling fellow traveling fellowship traveling field traveling-field traveling-field electromagnetic pump traveling fixture traveling foam plug traveling forge crane traveling form traveling formation traveling formwork traveling formworks traveling framework traveling furnace traveling gantry crane traveling gantry crane method traveling-gate stoker traveling gear traveling gear of crane traveling geography traveling grate traveling grate boiler