cherty
基本解釋
- adj.燧石的
英漢例句
- Chert Jie is looking at some picture.
教師引導學生看主情景圖。 - Any of various hard,dark-colored rocks,especially basalt and chert.
暗色巖一種堅硬、暗色的巖石，尤指玄武石及燧石 - The sediments in this photo curve near the ends of chert pods.
這沉淀物在這幅圖片的曲線近似冷凝物的黑矽石的扁豆形礦體。 - Paleontologists know chert as a good place to look for fossils.
古生物學家以黑硅石為化石采集地點的標志。 - The host rock conformably overlies a band of siliceous cherty breccia.
含礦主巖整合地上覆于硅質燧石角礫石帶之上。