憨厚、可爱的白鳍豚， 被人们称为“长江女神”、“水中大熊猫”、“活化石” ，也是我国目前最濒危的国家一级保护动物。
它全身灰白，体态优美，呈流线型。
眼睛很小，嘴似长剑，背鳍为三角形，尾鳍又大又扁。
圆圆的鼻孔长在头顶，非常像海豚。
在水中，它游动时和鱼类一样，十分的灵活，那急速穿行于波涛之中的身影令人惊叹不已。
可是，我们的“长江女神”现在并不快乐，她的眼泪在浑浊的江水中飞洒，她的视觉也变得像江水般浑浊，常常被噪音吵得晕头转向，撞到船舶的螺旋桨上死亡，在一片电光中丧生。
他们的家园充满恶臭和肮脏。
长江不再是白鳍豚的家园，人类已成为白鳍豚的天敌。
由于生态环境受到很大破坏，长江白鳍豚现存量已不到一百头，如不有效保护，白鳍豚将会在二十年后从地球上消失。
难道长江白鳍豚将要在二十年之后重演恐龙灭绝留给人类的遗憾吗
面对这种情况，我要大声疾呼：“爱惜我们共有的家园，保护生态环境，保护野生动物，就是保护人类自己啊
”为了“长江女神”不再哭泣，让我们共同保护浩浩长江不受污染，更加爱惜我们的朋友，更加爱惜我们共有的家园吧
白鳍豚的外形用英语怎样描述Baiji was a freshwater white dolphin found only in the Yangtze River in China、 Dolphins have a streamlined fusiform body, adapted for fast swimming、 The tail fin is used for propulsion while the pectoral fins, together with the entire tail section, provide directional control、The head contains the melon, a round organ used for echolocation、 its elongated jaws form a distinct beak with have a curved mouth which looks like a fixed smile、 Baijis breathe through a blowhole on top of their head、 The trachea is anterior to the brain、 The Baiji's brain is large and highly complex、
英语作文 保护白鳍豚100字初一保护白鳍豚憨厚、可爱的白鳍豚， 被人们称为“长江女神”、“水中大熊猫”、“活化石” ，也是我国目前最濒危的国家一级保护动物。
它全身灰白，体态优美，呈流线型。
眼睛很小，嘴似长剑，背鳍为三角形，尾鳍又大又扁。
圆圆的鼻孔长在头顶，非常像海豚。
在水中，它游动时和鱼类一样，十分的灵活，那急速穿行于波涛之中的身影令人惊叹不已。
可是，我们的“长江女神”现在并不快乐，她的眼泪在浑浊的江水中飞洒，她的视觉也变得像江水般浑浊，常常被噪音吵得晕头转向，撞到船舶的螺旋桨上死亡，在一片电光中丧生。
他们的家园充满恶臭和肮脏。
长江不再是白鳍豚的家园，人类已成为白鳍豚的天敌。
由于生态环境受到很大破坏，长江白鳍豚现存量已不到一百头，如不有效保护，白鳍豚将会在二十年后从地球上消失。
难道长江白鳍豚将要在二十年之后重演恐龙灭绝留给人类的遗憾吗
面对这种情况，我要大声疾呼：“爱惜我们共有的家园，保护生态环境，保护野生动物，就是保护人类自己啊
”为了“长江女神”不再哭泣，让我们共同保护浩浩长江不受污染，更加爱惜我们的朋友，更加爱惜我们共有的家园吧
Dolphin protection、Honest, lovely dolphin, known as the goddess of the Yangtze River, giant panda in the water and living fossil, is currently China's most endangered animal protection at the national level、 Its whole body is gray, graceful posture, is streamlined、 Small eyes, mouth like sword, the dorsal fin is triangular, large and flat fin、 Round nose is long on the top of the head, very like a dolphin、 In the water, when it is swimming and fish, is very flexible, and the rapid movement of the waves in the form of amazing、However, the goddess of the Yangtze River now is not happy, her tears in the muddy river FEISA, her vision has become like the river like a muddy, often noisy confused and disoriented, hit the ship propeller, killed in a lightning、 Their homes are full of stench and dirty、 The Yangtze River is no longer left home, has become the enemy of human dolphin、Because of the ecological environment has been greatly damaged, the Yangtze River dolphin biomass has been less than one hundred head, if not effectively protected, dolphins will disappear from the earth in twenty years、 Does the Yangtze River Dolphin will be in twenty years after a repeat of the extinction of dinosaurs for human beings and regret? Faced with this situation, I want to shout: cherish our common homeland, protecting the ecological environment, the protection of wild animal, is to protect ourselves!In order to goddess of the Yangtze River is no longer crying, let us work together to protect the vast Yangtze River is not polluted, more cherish our friends, more cherish our common homeland!保护白鳍豚憨厚、可爱的白鳍豚， 被人们称为“长江女神”、“水中大熊猫”、“活化石” ，也是我国目前最濒危的国家一级保护动物。