他的锁骨只有在抬臂时才感觉到痛。His collar bone only hurt when he lifted his arm.哈罗德的锁骨骨折了。Harold had a broken collarbone.锁骨下动脉是到上肢的主要动脉.The chief artery to the upper limb is the subclavian artery....
In this paper , the fractal theory of floc structure is briefly addressed.絮体结构和强度特征是絮凝过程的重要参数.Floc concentration distribution in a dynamic flocculator with a flat vane wheel was measured experimentally.实验测定了平直叶轮动态混合絮凝器内絮...
你一弄清楚了就给我打电话好吗？Would you call me as soon as you find out?人们开始四下察看，想弄清楚那声响来自何处。People began looking across to see where the noise was coming from.很难弄清楚使用的是什么样的标准。It is hard to make out what criteria are used....
It's a kind way of telling aspiring novelists, "Don't give up the day job".这是劝诫立志成为小说家者“不要丢了正业”的一种温和方式。International PEN ( International Association of Poets, Playwrights, Editors, Essayists and Novelists )国际笔会...