乌龟背上有硬壳。
蝎子一听，毫不犹豫地跳到乌龟背上。
蝎子一听，毫不犹豫地跳到乌龟背上。
海龟背上顶着珍珠送大礼！
龟背山上还有两奇。
在龟背山石上森林，我们还可以看到一个奇景——一龙戏九珠。
In the Guibei Mountain Forest on Rocks, we can also see a special view - One Dragon Plays with Nine Pearls.
费昂斯龟背珠春秋至战国(前770年-前221年)原始玻璃管珠。
Faience Tortoise Shell Beads Probably Western Zhou to Warring States Period (770 B. C. -221 B. C.) Primeval Glass Tube Beads.
龟背山位于响水河南侧，是原生性很强的喀斯特森林，属于世界级景源。
The Guibei Mountain is located on the south of the Xiangshui River.
龟背山山体发育在石炭纪(距今约3亿6千2百万年至2亿9千万年)石灰岩和白云岩中。
The Guibei Mountain developed from the limestone and dolomite in the Carboniferous Period (about 362-290 million years ago). The rock strata grow horizontally with pure texture.
光学显微镜下观察了菖蒲属2种和天南星科花烛属、麒麟叶属、龟背竹属、广东万年青属、花叶万年青属5个较原始属的5种植物的叶表皮细胞及气孔器的特征。
Characteristics of leaf epidermis cells and stomata apparatus of 2 species in genus Acorus and 5 species belonging to 5 genera in Araceae were observed under the light microscope.
光学显微镜下观察了菖蒲属2种和天南星科花烛属、麒麟叶属、龟背竹属、广东万年青属、花叶万年青属5个较原始属的5种植物的叶表皮细胞及气孔器的特征。
Characteristics of leaf epidermis cells and stomata apparatus of 2 species in genus Acorus and 5 species belonging to 5 genera in Araceae were observed under the light microscope.
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