geosyncline

英 [dʒiːəʊ'sɪŋklaɪn]美 [,dʒio'sɪnklaɪn]

n. [地质] 地槽

英文词源

geosyncline (n.)

1895, probably a back-formation from adjective geosynclinal (1879); see geo- + synclinal. Geosynclinal was used as a noun meaning "a region of depression" from 1873.

双语例句

1. One , the Texas Gulf Coast, is in the Gulf Coast geosyncline.

得克萨斯海湾有一海岸在墨西哥湾海岸地槽中.

来自辞典例句

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