您要查找的是不是：
- A feather, wing, fin, or similar appendage. 羽、翼或鳍状结构羽、翼、鳍或类似的悬着物
- The shark's fin sliced the water. 鲨鱼的背鳍像刀样迅速划破水面。
- finned coil 有翅旋管
- A good roper will hurl out the coil with marvelous accuracy and force. 一位优秀的套索捕马者会用奇准和神奇力量掷出绳索。
- plate fin coil tube 叶板式翅片盘管
- The shark's dorsal fin was cut off by the fisherman. 鲨鱼的背鳍被渔夫割了下来。
- A surface in the form of a coil or screw. 螺旋面具有线盘或螺丝形状的表面
- The cylinder head is heavily finned for strength. 汽缸头附有许多突片以增加强度。
- A snake can coil itself around a branch. 蛇能使自身盘绕在树枝上。
- The cylinderhead is heavily finned for strength. 汽缸头附有许多突片以增加强度。
- A snake can coil around a branch. 蛇能盘绕树枝。
- Please coil the rope up and throw it to me. 请把绳子盘在手中扔给我。
- Seeds wingless, obscurely finned. 种子无翅，不明显具鳍。
- Modern cars do not need to be finned. 现代的汽车不需要安装扰流板。
- The birds are entangled in the coil of a net. 鸟被缠在网圈里了。
- A current pulse is sent through the coil. 有一电流脉冲送入线圈。
- Come, old fellow, tip us your fin. 得了，老朋友，跟我们握握手吧。
- The bimetal strip is usually bent into a coil. 双金属片通常都卷成螺管形。
- Two types of direct expansion coil are used. 使用了两种类型的直接蒸发盘管。
- He was the first to spy the triangle fin of a shark coming towards us. 他第一个发现一条鲨鱼的三角形鳍向我们游来。
