The process of evolution gathers itself up ceaselessly and remakes itself again in time.进化的过程不断地集中力量,一次次及时地再造自己....where water gathers in a hollow and forms a pond.在那里水积聚在低洼处形成了池塘Once we fall, however slightly, into immo...
Objective To investigate the reasonable operational manner of thyroid nodule.目的探讨甲状腺结节的合理手术方式.Nodule bacteria are very good at biological nitrogen fixation.根瘤菌是生物固氮的能手.Objective : To investigate MRI findings and practica...
咖啡因会引起心悸和头痛。Caffeine can cause palpitations and headaches.心悸可能是由于低血糖、咖啡因过量或抽烟过多。The shaking inside may be due to low blood sugar, too much caffeine or too many cigarettes.来自频发的期前搏动或其他心律不齐的心悸亦属常见.Palpitation from frequent...