hypotonicityn. 張力減退、低滲、低張性學術名詞低滲壓性：物理學低滲透壓：動物學低滲壓：食品科技張力衰弱：食品科技英文釋義(of a solution) the extent to which a solution has a lower osmotic pressure than some other(of muscular tissue) the state of being hypotonic