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Meaning of protoplanetary disk | Babel Free

Noun CEFR B2

Definitions

A rotating disk of dense gas and dust surrounding a young newly formed star, and from which planets may be formed.

Equivalents

हिन्दी आदिग्रह चक्र
日本語 原始惑星系円盤

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

protoplanetary nebula protoplanetesimal Protoplasm Protoplasmic protoplasmodium protoplast

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