同型丝氨酸也牵涉到蛋氨酸的生物合成.Homoserine has also been implicated in the biosynthesis of methionine.甘氨酸去除二氧化碳和氨能产生丝氨酸.The glycine can give rise to serine with the elimination of carbon dioxide and ammonia.甘油 3- 磷酸是丝氨酸的前体.Glycerate 3...
The heckler was ejected from the meeting.那个专找茬儿的捣蛋分子被逐出会场.The heckler was ejected from the auditorium for creating a disturbance.起哄捣蛋分子因制造骚乱被赶出礼堂.Jessie: Is a heckler a stalker?杰西: 诘难者和自命不凡者是一回事 吗 ?...
There was an impressive exchange of salutations.他们庄严地互相行礼.He receives these salutations with gravity , and buries them along with the rest of his knowledge.他郑重其事地接受他们的致意, 并把这些致意连同其他见闻统统珍藏在心里.Answer restaurant phone withi...
她在我的食物上撒了点胡椒粉，看着我吃。She sprinkled pepper on my grub, watching me nosh.将肉在粗研的黑胡椒粉里滚一下以调味。Roll the meat in coarsely ground black pepper to season it.用盐和胡椒粉给肉调味。Season the meat with salt and pepper....