The abnormal metabolism and excess release of Glutamic acid as well as high-frequency stimulation to the postsynaptic receptor induce excitatory neural toxicity, resulting in the death of neurons.

因谷氨酸代谢异常，过度释放和对突触后受体的高频刺激，引起了兴奋性神经毒性，导致神经元死亡。

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There have been few reported cases of excess or toxicity from potassium applications.

施钾过量或施钾毒害的情况过去报道的不多。

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The water soluble vitamins tend to be used more immediately by the body not stored and excreted through the urine if consumed in excess, so the body can tolerate more variation in intake of these before you start getting toxicity than is the case with the vitamins on the right.

而水溶性维生素往往都立刻被身体所利用,不会被机体储藏,过剩部分由尿液排出,因此机体耐受过量水溶性维生素的能力,相比起右边这栏里的脂溶性维生素,可是要强得多了

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