PNN

词形变化

PNNs 复数 PNNe 复数 PNNi 复数

释义与例句

n.
  1. 1.

    Abbreviation of planetary nebula nucleus.

    天文
  2. 2.

    The gene that encodes for the pinin protein

  3. 3.

    pinin, the PNN protein, encoded by the PNN gene

    化学 生物