bitetrad

发音

/ˈbaɪ.tɛtɹæd/

词形变化

bitetrads 复数 bitetrads

释义与例句

n.
  1. 1.

    A group or arrangement consisting of two tetrads.

    生物
  2. 2.

    A structural unit composed of two tetrads within a crystal lattice or molecular structure.

    化学

词源

From bi- + tetrad.

来源：wiktionary