英国于1971年开始使用十进制的1便士和2便士硬币。In 1971, the 1p and 2p decimal coins were introduced in Britain.他懂得十进制的用法.He knows the decimal rules.古埃及数学以十进制为基础。The mathematics of ancient Egypt were based on a decimal system....
I left eventually at six o'clock feeling utterly dispirited and depressed.我一直到6点才极度沮丧和郁闷地离去。The King, however dispirited, ploughs on.国王虽说沮丧,但仍一往无前。She looked tired and dispirited.她显得疲倦而且神情沮丧。...
These crystals are then embedded in a plastic, and the plastic is extruded as a wire...然后将这些晶体嵌入一块塑料,再把塑料挤压成线。The barbed wire had left only the tiniest nick just below my right eye.带刺铁丝网在我的右眼正下方只留了非常小的划痕。...learning to w...
They plotted to make the whole Mississippi Valley secede from the United States.他们阴谋策划使整个密西西比流域脱离美国。We won’t allow Tibet to secede from China and become an independent nation.我们决不允许西藏脱离中国独立。But the southerners have lost ...
眼睑红斑 、 水肿、淡紫色是皮肌炎的特征.Erythema, edema and a purple discoloration of the eyelids are of dermatomyositis.本文报告一发生在皮肌炎病患以头皮为感染部位的角化型疥疮病例.We present a case of dermatomyositis with keratotic scabies in the scalp.其开始诊断为脂漏性皮肤炎以及皮...