Proliferation of cells in a ring around the feather germ creates a cylindrical depression, the follicle, at its base.
环绕羽芽有一圈细胞不断增生，在基部形成圆柱状凹陷，称为毛囊。
The weight should be of k carats, If the moon is extremely weak causing depression, tensions of acute order than pearl and white sapphire stone in one ring touching the finger should be worn.
权重应的k克拉，如果月球是极其脆弱导致抑郁，比宝石珍珠白色石头尖锐的紧张局势，以便在一个个感人的戒指应佩戴。
The scientists determined that the depression was a volcanic vent, and the bright ring around it was pyroclastic, remnants of lava that had been spewed outward, much like a volcanic fountain on Earth.
科学家确定凹陷处是一个火山口，并且在它附近明亮的圆环是火山碎屑岩，是火山喷发出岩浆的残余，很象地球上的火山喷口。
The scientists determined that the depression was a volcanic vent, and the bright ring around it was pyroclastic, remnants of lava that had been spewed outward, much like a volcanic fountain on Earth.
科学家确定凹陷处是一个火山口，并且在它附近明亮的圆环是火山碎屑岩，是火山喷发出岩浆的残余，很象地球上的火山喷口。
应用推荐