单词

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Carboniferous

英美 [,kɑrbə'nɪfərəs]

adj. 石炭纪的，石炭系的
n. 石炭纪，石炭层

双语例句

1. The hills are largely carboniferous limestone, which is quarried at several sites.: 从多处遗址的挖掘来看, 这片丘陵大部分属石炭纪石灰岩.

2. In Early Carboniferous, Tianshan mountains entered an intraplate evolution stage.: 从石炭纪开始天山地区进入陆内演化阶段.

3. WHERE HAINAN ISLAND IS IN CARBONIFEROUS - PERMIAN PERIOD?: 石炭纪二叠纪的海南岛何在?

4. The zimenqiao Formation silicalite of Lower Carboniferous is the country rock of Changkeng Au - Ag deposit.: 下石炭统梓门桥组硅质岩是粤西长坑金银矿床的直接容矿岩石.

5. Carboniferous, limestone and other minerals rich in resources, especially the River trail known Carboniferous distance.: 石炭、石灰石等矿产资源丰富, 特别是小道河石炭远近有名.