The international dimensions of the current malaise indicate that it cannot be attributed to an American failureofnerve.
全球范围内出现的信心危机说明这并非只是美国缺乏勇气的结果。
2
Nerve cells have a huge demand for energy, so a failureof the mitochondria would certainly affect them.
神经细胞对能量的需求量很大，所以线粒体缺陷很可能会影响神经细胞的正常工作。
3
Those constantly high blood sugar levels, in turn, increase the risk of serious diabetes complications such as heart attack, stroke, kidney failure, and nerve damage.