It is incumbent upon all of us to make an extra effort.我们所有人都必须加倍努力。He defeated the incumbent governor by a large plurality.他以压倒多数票击败了现任州长.It is incumbent upon us to do so.这样做是我们义不容辞的责任。Dislodging an incumbent currency c...
Mr. Lorry had been idle a lo and had just poured out his last glassful of wine complete an appearance of satisfaction as is ever to be found in an elderly gentleman of a fresh complexion who has got to the end of a bottl...
Objective To study the improved extrapleural thoracoplasty in the treatment of chronic tuberculous empyema.目的研究改良胸腔内胸廓成形术在慢性结核性脓胸治疗的价值.To evaluate CT and MRI for the diagnosis of cranial extradural empyema.目的评估MR和CT对颅内硬膜...