Ordovician Nautiloid Fossils of Xainza Region,Tibet;
西藏申扎地区奥陶纪鹦鹉螺化石
Few Ordovician nautiloids from the western part of Yunnan have been described systematically before.
首次系统描述云南丽江鸣音下胖罗、当子落两地奥陶纪鹦鹉螺 10属 19种 ,包括Meitanocerassubglobo sumdiscoides,Changyangocerasgaojiabianense,Michelinoceraselongatum ,M 。
type genus and sole recent representative of the family Nautilidae.
鹦鹉螺科的模式属，且是现在唯一的鹦鹉螺纲的代表。
Uncle Wang, who lives next door, accidentally saved a nautilus.
隔壁的王大爷居然无意中救了一只鹦鹉螺。
EARLY ORDOVICIAN NAUTILOIDS FROM QINGSHUIHE, NEI MONGGOL (INNER MONGOLIA) AND PIANGUAN, SHANXI PROVINCE
内蒙古清水河及山西偏关奥陶系鹦鹉螺
1954 Nautilus, the first U.S. nuclear submarine, was launched at Groton in Connecticut.
美国第一艘核潜艇"鹦鹉螺号"在康狄格州柯罗顿市下水。
In 1954, the first atomic submarine, the US "Nautilus," was launched at Groton, Connecticut.
1954年：美国第一部原子潜艇"鹦鹉螺"号于康乃迪克州哥顿市启航。
Effect of dietary astaxanthin and Spirulina on pigmentation of blood parrot(Cichlasoma citrinellum×C.synspilum)
虾青素与螺旋藻对血鹦鹉体色的影响
'Byebye,' said the parrot.
“再见。”鹦鹉说。
'Hello,' said the parrot.
“你好。”鹦鹉说。
an order of birds including parrots and amazons and cockatoos and lorikeets and lories and macaws and parakeets.
鸟目，由鹦鹉、巴西鹦鹉、葵花鹦鹉、小五彩鹦鹉、五彩鹦鹉、金刚鹦鹉、长尾鹦鹉等组成。
B： A tiger is jumping and a parrot is speaking.
老虎跳，鹦鹉说话，好！你就学鹦鹉说话吧！
A small crested Australian parrot(Nymphicus hollandicus) having gray and yellow plumage.
鸡尾鹦鹉有冠毛的澳大利亚小鹦鹉（鸡尾鹦鹉），有灰色和黄色的羽毛
psittacosis-lymphogranuloma viruses
鹦鹉病－淋巴肉芽肿病毒
Parrot is a very naughty bird!
鹦鹉是一只很淘气的鸟！
any of numerous small slender long-tailed parrots.
多种瘦型长尾小鹦鹉。
Ann and Tim want a parrot.
安和提姆想买一只鹦鹉。
A parrot imitates the human voice.
鹦鹉模仿人说话的声音。
The parrot gave me a sharp peck on the finger.
鹦鹉把我的手指 ?得很疼.
The parrot nipped her finger.
鹦鹉咬住了她的手指。