常見例句"We think that infrequent workers fatten themselves up in preparation for meeting the costs of dispersal," Scantlebury told LiveScience. 不經(jīng)常勞作的鼴鼠，疏散時要付出的代價，積蓄體內(nèi)脂肪就是為此滿足這種代價而做的準(zhǔn)備。 返回 Scantlebury