proto-planetary disk

 
  • 原行星盘

proto-planetary disk的用法和样例:

例句

  1. These clouds, known as protoplanetary disks, are the stuff from which planets are formed, and without them no planetary system can evolve.
    这些云就是原行星盘,行星诞生的材料来源,没有它们行星系统就不能演化。

proto-planetary disk的相关资料:

临近单词

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