Most patients derive enjoyment from leafing through old picture albums.大多数病人都很喜欢翻看旧相册。These two amino acids derive their carbon skeletons from pyruvate.这两个氨基酸从丙酮酸获得它们的碳架.The striver contrives to derive that privacy can&#...
前锋艾伦·史密斯两次严重失误，将球射偏。Striker Alan Smith was guilty of two glaring misses.艾伦的脸皱了起来，好像要打喷嚏。Ellen's face wrinkles as if she is about to sneeze.凯特已经邀请了艾伦和她一起过逾越节。Kate had invited Alan to spend the Passover with her....