L - Carnitine is synthesized from the amino acids lysine and methionine.卡尼丁是由氨基酸,赖氨酸和蛋氨酸合成的.For example rice is low in isoleucine and lysine.例如,米饭中的异亮氨酸和赖氨酸就非常少.Two mutually exclusive pathways of lysine biosynthesis have...
Cottonseed meal is deficient in lysine, methionine and leucine.?澍宸廴狈?蛋彼幔0蛋氨酸和亮氨酸.Two mutually exclusive pathways of lysine biosynthesis have been established.现已确定赖氨酸的生物合成有两条相互独立的途径.Large amounts of cystine as well as arg...
I doubt whether he is in good faith.我怀疑他是否有诚意.This report was published in good faith but we regret any confusion which may have been caused.我们发表这篇报道的初衷是好的，但对可能已造成的混乱深感歉意。She signed the letter in good faith, not realizin...
珍妮用她自己种的柳树的枝条编篮子。Jenny weaves baskets from willow she grows herself.河岸边的柳树很美.The willows along the river bank look very beautiful.街道两侧种着柳树.Willows are planted on both sides of the streets....
Mona climbed the rickety wooden stairway.莫娜爬上了摇摇晃晃的木楼梯。The stone stairway was covered with lichen.那石级长满了地衣.Paintwork on the corner of a stairway tends to get nicked and scratched as people pass by.随着人们的走动,楼梯转角上的油漆慢慢地有了缺损...