igneous

英 ['ɪɡniəs] 美 ['ɪɡniəs]

• adj. (指岩石)火成的；火的；似火的

英英释义

Adjective:

1. produced under conditions involving intense heat;

   "igneous rock is rock formed by solidification from a molten state; especially from molten magma"
   "igneous fusion is fusion by heat alone"
   "pyrogenic strata"
   

2. produced by the action of fire or intense heat;

   "rocks formed by igneous agents"
   

3. like or suggestive of fire;

   "a fiery desert wind"
   "an igneous desert atmosphere"
   

例句

用作形容词 (adj.)

1. Igneous rocks do not contain fossils.
   火成岩不含化石。
2. The rocks here are igneous and do not fracture along predictable lines.
   这儿的石头都是火成岩，石头的裂缝极不规则。
3. Igneous fusion is fusion by heat alone.
   火熔解是指靠热度所完成的熔解。

词汇搭配

• igneous cycle 火成旋回
• igneous concentration 煅烧富集
• aqueo igneous 水火成的
• igneous metallurgy 高温冶金学
• igneous complex 火成杂岩
• igneous petrology 火成岩石学,火成岩岩...
• igneous rock 火成岩
• igneous magma 岩浆

近反义词

【近义词】

• pyrogenous 火成的
• fiery 火的
• eruptive 爆发的
• pyrogenic 高热而成的

【反义词】

• aqueous 水的