Enzyme - linked immunosorbent assays ( ELISA ) were developed for lactoferrin determination of bovine colostrum.应用酶联 免疫 法测定初乳中乳铁蛋白的含量.Beestings: also beastings , The first milk secreted by a mammal, especially a cow, aft...
Voters will choose fifty of the seventy five deputies. The Emir will nominate the rest...选民将选出75名代表中的50名，其余代表由埃米尔任命。I nominate Bill as the club president.我提名比尔为俱乐部主席候选人。He went off in a huff just because we failed to nom...
They are now trying to compete on an equal footing.他们现在想要公平竞争。They decided to put their relationship on a more formal footing.他们决定正式交往。Robert lost his footing and slithered down the bank.罗伯特失足滑下了河岸。...