igneous
英 ['?gn??s]
美['?gn??s]
- adj. 火的；[巖] 火成的；似火的
GRETOEFL暢通詞匯
中文詞源
igneous 火成的
來自拉丁語ignis,火，來自PIE*egni,火，詞源同Egni，印度火神。
英文詞源
- igneous (adj.)
- 1660s, from Latin igneus "of fire, fiery," from ignis "fire," from PIE *egni- "fire" (cognates: Sanskrit agnih "fire, sacrificial fire," Old Church Slavonic ogni, Lithuanian ugnis "fire").
雙語例句
- 1. The most common intrusive in the order of igneous rocks is granite.
- 在火成巖系列中最常見的侵入體是花崗巖.
來自辭典例句
- 2. Igneous rocks do not contain fossils.
- 火成巖不含化石.
來自辭典例句
- 3. The intrusion sequence for igneous rocks is indicated by crosscutting and inclusion relationships.
- 火成巖的歸入順序由切割和包含關(guān)系來表示.
來自辭典例句
- 4. The rocks here are igneous and do not fracture along predictable lines.
- 這兒的石頭都是火成巖,石頭的裂縫極不規(guī)則.
來自互聯(lián)網(wǎng)
- 5. Thus the intrusive igneous rocks usually have a coarse texture.
- 所以侵入巖通常具有粗粒結(jié)構(gòu).
來自互聯(lián)網(wǎng)