She lays a kindly hand like a tiny starfish on my knee.她和善地伸出手,像小海星一样放在我的膝盖上.Starfish contains different types of bioactive materials, such as proteins, enzymes, steroidal glycosides , gangliosides, alkaloids etc.海星中含有蛋白...
The two birds were pluming their wings on the tree.两只鸟正在树上整理他们的翅膀.The chimneys were pluming the sky ; The engine was pluming black smoke.发动机正在喷射一缕缕轻烟.A cigarette is still pluming in the ashtray.一支香烟仍在烟缸里吐着缕缕青烟....