Transferrin, widely known as an iron - binding glycoprotein, is a multi - tasking protein.转铁蛋白是一种铁结合性糖蛋白, 具有多种生物学功能.The human brain is known to be capable multi - tasking and higher creativity.众所周知,人类的大脑有同时管理多种作业和更高创造力的潜...
I have loaned his bicycle.我把他的自行车给借出去了.Remember that when both of you were in need, I was the one who loaned you money.记住，在你们两个都有困难的时候，是我借钱给你们的。He loaned me twenty dollars.他借给我二十元....