fins
英 [fɪnz]
美 [fɪnz]
n. (鱼的)鳍; 鳍状物，翼(车辆、航空器等用以保持平衡等的突出窄扁部分)
fin的第三人称单数和复数
柯林斯词典
- 鳍
A fish's fins are the flat objects which stick out of its body and help it to swim and keep its balance. - 鳍状物;(飞机等的)垂直安定面;(火箭、***等的)尾翼
A fin on something such as an aeroplane, rocket, or bomb is a flat part which sticks out and which is intended to help control its movement.
双语例句
- A fish uses its fins to balance and steer itself.
鱼用鳍来平衡和驱动身体。 - Other exports include pet fish, shark fins, and seaweed.
其他出口品包括宠物鱼、鱼翅和海草。 - I normally borrow someones mask, snorkel and fins.
通常我会借用别人的潜水镜、呼吸管和脚蹼。 - Ten-armed oval-bodied cephalopod with narrow fins as long as the body and a large calcareous internal shell.
卵形身体的十肢头足类动物，窄的鳍和身体一样长，钙质内壳大。 - An underwater swimmer equipped with a face mask and foot fins and either a snorkel or an air cylinder.
只装备一个面罩和脚蹼，既没有通气管也没有氧气桶的水下游泳者。 - I kissed their fins, hugged them and played piano notes on their bellies.
我在水下亲吻了它们的鳍，拥抱了它们并在它们的肚子上弹奏钢琴。 - Gelatinous substance obtained by boiling skins fins and bones of fish.
由鱼的皮、鳍和骨熬制而成的凝胶状物质。 - I don't eat shark fins, and many of my friends also support me in this initiative.
我本人就不吃鱼翅，我的朋友们也支持我的行动。 - This article introduces the experimental investigations of aerodynamic characteristics for the bodies with grid fins in supersonic speeds.
介绍了超音速下格栅翼组合体的气动特性实验研究情况。 - 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。 - All that have not fins and scales, in the waters, shall be unclean.
水族中凡没有鳍和鳞的，都是你们所当憎恶的。 - Supersonic flow characteristics of grid fins are analysed.
详细分析了栅格翼在超音速情况下的流场特性。 - Most species have paired fins and skin covered with either bony or tooth-like scales.
多数的鱼都有一对鳍和覆盖在皮肤上的鳞。 - Blow debris from fins.
吹去散热片上的碎片。 - Marine worms resembling the sagittas but with a broader body and only one pair of lateral fins.
海洋蠕虫的一个属，与箭虫相似，但有较宽的身体及一对侧鳍。 - The fins of fossil specimens are carefully dissected.
仔细剖析了化石标本的鳍。 - The lower fuselage and fins were constructed of aluminum and the motor was made entirely from steel.
较低的机身和鱼鳍兴建的铝及汽车取得了完全由钢。 - The upper and lower fins don't cover the tail or leave a big gap before the tail.
背鳍和腹鳍不包含鱼的尾巴，或者说，和尾巴离开一个很大的空隙。 - Nutritional elements, amino acid components and collagen characteristics of shark fins were studied.
主要对鱼翅营养成分、氨基酸组成及胶原蛋白特性进行定性分析。 - Early design studies showed a joined wing with zero overlap at the tips and F-117-like canted tail fins;
早期的设计研究展示了一种顶端零重叠，有着F-117类似的倾斜尾翼的连翼布局飞机； - Tropical fish with huge fanlike pectoral fins for underwater gliding; unrelated to searobins.
有可以用在水下滑行的巨大的胸鳍的热带鱼；与海罗宾无关。 - There are spots of shine developing on the pectoral fins.
有景点的光芒发展对胸鳍鳍。 - Small tadpole-shaped cold-water fishes with pelvic fins forming a sucker; related to lumpfish.
小的蝌蚪形冷水鱼，长有形成吸盘的腹鳍；与圆鳍鱼科有关。 - A bird's wings are comparable to a fish's fins.
鸟的翅膀可与鱼的鳍相比。 - Pipe coils. Fins and break point can be added or removed.
盘管。可添加或去除断点和翼片。 - The arranging direction of the flaky fins is perpendicular to the wind direction;
所述的片状翅片的排列方向和风向是垂直的； - The purpose is the same: to free divers from having to fight a current with their fins.
其目的都是一样的：把潜水人从用脚蹼和水流对抗的状况中解脱出来。 - Exocoetidae or flying fish is a tropical marine fish having enlarged winglike fins used for brief gliding flight.
飞鱼科或飞鱼属于热带海洋鱼类，有着扩大的翼状鳍，可以进行短距离的滑翔飞行。 - It swims by flapping its ear-like fins like the cartoon elephant.
就像卡通里的大象一样，它靠拍打它的像耳朵般的鳍来游泳。 - Pipe coil. Plates and fins can be added or removed.
盘绕管道。可加装或去除平板和翼片。