A skeleton of the alvarezsauroid Alnashetri cerropoliciensis—representing a highly complete alvarezsauroid skeleton from South America—provides evidence on the evolution of the peculiar anatomy and miniaturization within this unusual theropod dinosaur clade.
Нина Ташевская (Редактор отдела «Среда обитания»)
。快连下载安装对此有专业解读
長期來看，一支更廉潔、更忠誠、更具能力的解放軍可能會成為脅迫台北和威懾華盛頓的更可信工具。
Rather than obeying, some protesters surround a police unit and pelt them with bricks and stones.