成纤维细胞是来源于胚胎中胚层的间充质细胞.Fibroblasts are mesenchymal cells, which are derived from the embryonic mesoderm.它与胚胎中胚层的形成以及左右体轴的决定有关.It is involved in mesoderm formation and left - right axis determination....
也门完全控制着红海南端的海峡。Yemen commands the strait at the southern end of the Red Sea.飞往也门的664号航班即将起飞,这是最后一次登机广播.This is the final boarding call for Flight 664 to Yemen.所以我们现在在也门有大规模作战发生.KC : So we have a major operation happening...
The screen, and then an image appears, with big, blocky square pixels.萤幕闪了一下, 然后图像出现了, 有著很大, 方块状的像素.三个物体出现在萤幕.Use Image Doctor's JPEG Repair to fix blocky areas and ragged edges in over - compressed JPEG images.利用医生...
Eurasian marten having a brown coat with pale breast and throat.欧亚大陆的貂,褐色皮毛,雄部和喉部为苍白色.These marten overcoats are tastefully packed.这批貂皮大衣的包装十分精美.T - shirt, straight bottom jeans and a pair of Dr. Marten's make up th...
人生就应该是快乐的，要抓住每一天，孩子们，让你们的生活变得非凡起来。Carpe diem. Seize the day, boys. Make your lives extraordinary.为什么不接受新的培训，找一份让你更快乐的工作？Why not retrain for a job which will make you happier?他低声苦笑了几声，装出快乐的样子。He was falsely jovial, with h...
In the last 30 years, both sexes have performed a somersault in terms of expectations, roles and relationships.最近 30 年里，男性和女性在个人期望、社会角色和人际关系方面都发生了 180 度的大转变。Sleep conflicts seem to be bound up with fundamental biological...