鳍的例句（鳍在句子中的用法）

• dorsal fin 脊鳍
• the adipose fin <鱼>脂鳍
• The fins of a fish act as hydrofoils. 鱼的鳍就像水翼船艇的水翼.
• Seals, turtles and penguins have flippers. 海豹 、 海龟、企鹅均有鳍状肢.
• They were flapping their bat - like fins before dropping back into the water with a terrific splash. 它们拍打着蝙蝠般的鳍,然后随着令人恐惧的溅水声掉进了水中.
• He could see their wide, flattened, shovel - pointed heads now and their white tipped wide pectoral fins. 他这时看得见它们那又宽又扁的铲子形的头,和尖端呈白色的宽阔的胸鳍.
• Fins are a feature specific to fish. 鱼鳍是鱼类特有的特征.
• Discarded fishing lines or nets entrap sea life, amputating fins or strangling them. 废弃的钓鱼线和渔网会困住海洋生物, 割伤它们的鳍或扼死它们.
• Whales, seals, penguins, and turtles have flippers. 鲸 、 海豹, 企鹅和海龟均有鳍形肢.
• Ventral ( or pelvic ) fins correspond to the hind limbs of a quadruped. 腹鳍 对应着四足动物的后肢.
• A blue - eyed triplefin, small as a matchstick, guards its territory with an aggressive pose. 一只火柴头大小的蓝眼三鳍鱼, 正在展示一种进攻性的姿势, 以保卫它的地盘.
• It a haven for hammerhead ( and ) white tip sharks, as well as ( manta rays ). 它对槌头双髻鲨、白鳍鲨 、 蝠 鲼 来说是个安全的地方.
• MoC: Turquoise bicycle shoe fins actualize radishes greenly! 绿宝石单车鞋的鳍让萝卜变绿了!
• Flipper? Maybe those frisky crowd - pleasers at the aquarium? 鳍状肢? 或许是水族馆中那些活泼逗人的生物?
• It's almost like a flipper action as she kicks down. 她向下踢腿时有鱼鳍的效果.
• The seal's flipper is homologous with the human arm. 海豹的鳍肢与人类的手臂同源。
• The sharks were finning near the surface. 这些鲨鱼靠近水面时鳍露水面上.
• A shark was finning around the surface of the ocean. 一条鲨鱼把鳍露出海面游动.
• Fish could be sighted finning near the surface. 我们可以看到鱼把鳍露出水面.
• Integral cast iron finned housing for maximum heat dissipation. 一体化的铸铁鳍状外壳,有利于最大限度散热.