basaltoid

名词 n. 形容词 adj.
中文释义

英文释义

名词 n.
  1. Any dark volcanic rock that resembles basalt.
    — Regarding basaltoids, resistance to atmospherical conditions is critical.
形容词 adj.
  1. Formed like basalt; basaltiform.
    — The Grenville state (1,500-1,000 million years ago) is related to the start of a new geosynclinal period dominated by basaltoid vocanicity from which the pyrite-polymetallic deposits of Sullivan type in Canada originate.

词形变化

more basaltoid comparative most basaltoid superlative basaltoids plural

词源

词源 1
From basalt + -oid.
词源 2
From basalt + -oid.
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