在《PONS词典》中的词汇
英语
德语
有关生物学的词语（Klett）
单语范例（未经PONS编辑处理）
Examples of active transport include the transportation of sodium out of the cell and potassium into the cell by the sodium-potassium pump.
en.wikipedia.org The mechanism responsible for this is the sodium-potassium pump, which moves these two ions in opposite directions across the plasma membrane.
en.wikipedia.org However, in his paper he was wary of identifying the enzyme with the active ion movement, so he left out the term sodium-potassium pump from the title of his paper.
en.wikipedia.org The sodium-potassium pump transports sodium out and potassium into the cell in a fixed cycle.
phys.org Physiologically, inhibition of the sodium-potassium pump generally causes diarrhea, as it prevents water reabsorption from the intestines.
en.wikipedia.org