The birds cannot afford to relax their vigilance against predators.鸟儿不敢放松对捕食者的警戒。Constant vigilance is necessary in order to avoid accidents.为了避免意外事故,必须经常保持警惕.Never relax your vigilance while you live in peace.你们要居安思危.We...
这男孩小跑步一路跟着他母亲.The boy trotted along after his mother.要是紧张的话,最好用小跑步.Best to run if you're nervous.我像只猎犬般得意地小跑步到华格纳跟前,那时他正拿著白色细密的捕虫网在紫菀草上挥扫著.Like a spaniel, I trot proudly over to Wagner a fine white net through the i...
A few dark blue inflammatory cells are scattered within atheroma.一些暗蓝色的炎细胞散在分布于粥样硬化病灶内.Complex atheroma have calcification, thrombosis, or hemorrhage.常见的复合病变有钙化 、 血栓形成 、 出血等.Cholesterol clefts are numerous in this athero...
帕奇只得咬紧牙关压住怒气。Patsy had to clench her jaw to suppress her anger.治疗这种流血的最好方法就是牢牢将伤口压住。The best way to treat such bleeding is to apply firm pressure.在顶部放些罐子来压住它。Put some tins on top to weight it down....
早期的石印机不小多是手摇式木架布局, 合座靠手工不不安息.Early stone press mostly hand - driven Fiat ship structures , fully manual operation.在山区,差不多所有的材料部是油印或石印的.In the mountains almost everything had to be mimeographed or stone - block lithograph...