鳍状的

"An arm or a homologous anatomical structure , such as a flipper or wing."

臂或同源的解剖结构，如鳍状肢或翅膀。

Any of several rays of the family Mobulidae,inhabiting tropical and subtropical seas and having a large flattened body,winglike pectoral fin s,a whiplike tail,and two hornlike fin s that project forward from the head.

蝠鲼任一种蝠鲼科的鳐鱼，生活在热带或副热带海域，有大而扁平的身体和翼状的胸鳍，以及鞭状的尾，头的前部有两个角状的向前突出的鳍

Any of several rays of the family Mobulidae, inhabiting tropical and subtropical seas and having a large flattened body, winglike pectoral fins, a whiplike tail, and two hornlike fins that project forward from the head.

蝠鲼任一种蝠鲼科的鳐鱼，生活在热带或副热带海域，有大而扁平的身体和翼状的胸鳍，以及鞭状的尾，头的前部有两个角状的向前突出的鳍

Its pair of lobed fins make it unlike other fish.

它那对叶状的鳍和其它鱼不同。

It had 4 flippers that looked like paddles.

它的四个鳍状肢看起来就像划桨一样。

In the black volcanic sand was left the trails of their tiny fin prints.

它们在黑色的火山沙上只留下了小小的鳍状印迹。

Any of various large turtles with limbs modified into flippers; widely distributed in warm seas.

各种有鳍状肢的大型海龟；广泛分布于温暖水域。

Thanks to their sleek bodies and strongpaddle-like flippers, gentoos are the world''s fastest underwaterswimming birds, reaching speeds of up to 22 miles an hour (36kilometers an hour).

多亏了他们圆滑的身体和强有力的桨状的鳍状肢，巴布亚企鹅是世界上速度最快的水下游泳鸟类，达到了时速高达22公里每小时（ 36公里每小时）。

He has flippers instead of feet — and certainly no sneakers or hiking boots. But that didn't stop a sea lion from joining schoolchildren on a walkathon.

它只有鳍状肢没有双脚，当然也不必穿球鞋或登山靴，尽管如此，依旧阻挡不了这头海狮加入学童健走马拉松的行列。

His tail, from twelve to fifteen inches long, is flat and paddle-shaped, and covered with scales instead of fur as his body is.

它的尾巴呈扁平鳍状，12到15英寸长，被一层鳞状物所复盖，而不象其躯干那样上面长满了毛。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。