Skin is naturally slightly acidic and has a pH of 5.5.皮肤具有天然弱酸性，pH值为5.5。Honey is a naturally acidic substance.蜂蜜是天然的酸性物质。Some fruit juices are very acidic.有些果汁酸得很。...
We are all children of war and benefactors of war.我们都是战争的孩子,也是战争的捐助者....one of the country's most munificent artistic benefactors.这个国家最慷慨的艺术资助人之一This orphanage has many benefactors.这所孤儿院有许多施主.We showed high respect ...
守护神毗湿奴的化身之一one of the incarnations of Vishnu今天是我的守护神日, 我是负责给钱的.It's my patron saint's day, and I'm standing the racket.圣乔治是英格兰的守护神.St. George is the Patron Saint of England....