During it's lifetime an oyster changes its sex from male to female and back several times. ……

信不信由你
It takes five years for an oyster（牡蛎） to make a pearl（珍珠）.How does an oyster make pearls?原来，沙子进入牡蛎后和牡蛎分泌的液体结合。After a long time, it becomes a pearl. ……

and untie a tie, why can’t I tie a tie and untie a tie?2. A noise annoys an oyster (牡蛎), but a noisy noise annoys an oyster more!3. A box of biscuits, a box of mixed biscuits, and a biscuit mixer. 4. Tom ……

that oyster reefs (牡蛎礁) and gardens are endangered, I felt inspired to help the environment and give back,” Johnson told WLOX, a news website.“After learning that oyster reefs (牡蛎礁) and gardens ……

the world is one’s oyster世界充满了无限的机会When she graduated, the world was her oyster.当她从那所知名大学毕业时, 人生前途非常广阔.a surge in the number 数量上的激增，急剧上升China has seen a surge in the number of Social Networking ……

“ecosystem engineers”. Facing a falling local oyster population, a group in New York began its “Billion Oyster Project (BOP)” to bring back this natural resource, with this year marking its 10th ……

the opportunity to distinguish myself in the kitchen!  Seeing that my chosen recipe had only... pepper, two spoonfuls of oil and a little bit of oyster oil (耗油), I just gave up following ……

of students recently succeeded. They recycled *oyster shells in a remote coastal village into a million... province. Smelly oyster shells piled up alongside the roads bothered him. “They smelled really bad ……

to the community center involved a knife and an *oyster, as the prince tried his hand at oyster *shucking. Once opened, he handed the oyster off to a member of the crowd to have a taste.Down to earth意思是“接地 ……

Perhaps notCustomer: Waiter, I can't find any oysters (牡蛎) in this oyster stew (汤).Waiter: Well, you wouldn't expect to find any angels (天使) in an angel cake, would you?JOKEPIER100 percentPatient ……

producer produces fruit juice? 2. A noise annoys an oyster (牡蛎), but a noisy noise annoys an oyster more!2. A noise annoys an oyster (牡蛎), but a noisy noise annoys an oyster more!3. Paul called from ……

. More than that, they are also “ecosystem engineers”. Facing a declining (下降的) local oyster population, a group in New York began its “Billion Oyster Project (BOP)” to restore (恢复) this natural resource ……

admission that there are lots of things I don’t know and an opportunity to discover just how many.When...’t know and an opportunity to discover just how many.Dictionaries heighten my senses: They direct my ……

" or "in the 1980s".Dear Charlie,Could you do me a favor? What does "the world is our oyster" mean? Does it mean that we can do anything to the world, as we might to an oyster? Thank you so much.–– Xiao Qiuxiang ……

这些大热的旅游地点，你最想去哪？A new year brings new reasons to explore the world. And if the world is your oyster (牡蛎), why not look for the pearls (珍珠)? Last Tuesday, Travel Weekly announced the winners of its ……