The chick initially has no fear of man.小鸡天生并不怕人。Objective : To investigate the inhibitory effect of Melittin on the angiogenesis of chick chorioallantoic membrane ( CAM ).目的: 研究蜂毒素对鸡胚绒毛尿囊膜血管生成的抑制作用.Chick peas have a dist...
不到一刻钟，夜晚的寒气就一扫而光。Within quarter of an hour the coldness of the night had gone.空气稀薄清新，其间日光蒙眬，寒气逼人。The air was thin and crisp, filled with hazy sunshine and frost.今天早晨寒气袭人。There's a chill in the air this morning....