T Tauri star

短语

词形变化

T Tauri stars 复数 T Tauri stars

别名

TTS

释义与例句

n.
  1. 1.

    Any of a class of young visible stars having optical variability; they are often surrounded by a protoplanetary disc.

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词源

Named after the prototype star of its class, T Tauri.

来源：wiktionary