noun 下载 🔗分享 海豚,江豚 A carnivorous aquatic mammal in one of several families of order Cetacea, famed for its intelligence and occasional willingness to approach humans. Examples : "While visiting the aquarium, the children were excited to see a dolphin leap out of the water. " 参观水族馆的时候,孩子们非常兴奋地看到一只海豚跃出水面。 animal fish biology ocean nature 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 鲯鳅,鬼头刀. A fish, the mahi-mahi or dorado, Coryphaena hippurus, with a dorsal fin that runs the length of the body, also known for iridescent coloration. Examples : "The dolphin, a fish with a long dorsal fin, was a popular subject for drawings in the kids' art class. " 孩子们的美术课上,鲯鳅(一种背鳍很长的鱼)很受大家欢迎,成了绘画的常见主题。 fish animal food ocean biology nature 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 海豚, 豚, 🐬 (emoji) A depiction of a fish, with a broad indented fin, usually embowed. Examples : "The child's drawing of a dolphin showed a fish with a wide, curved fin at the back. " 孩子画的海豚像一条鱼,背部有一个宽大弯曲的鳍。 animal fish nature ocean biology 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 王太子,法国王太子。 The dauphin, eldest son of the kings of France. Examples : "Historians often discuss the role of the Dauphin in French royal families. " 历史学家经常讨论王太子在法国家庭中的角色。(Lìshǐ xuéjiā jīngcháng tǎolùn wángtàizǐ zài fàguó wángshì jiātíng zhōng de juésè.) history royal family person title state 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 沉底铁块, 船用沉底铁, 铅锤。 (history) A mass of iron or lead hung from the yardarm, in readiness to be dropped through the deck and the hull of an enemy's vessel to sink it. Examples : "The captain ordered the dolphin to be prepared for the upcoming battle. " 船长命令准备好沉底铁块,以备即将到来的战斗。 nautical military weapon sailing war history 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 辫带,缆绳花。 A kind of wreath or strap of plaited cordage. Examples : "The craftsman carefully wove the dolphin, a decorative plaited cord, into the rug's border. " 工匠小心翼翼地将那辫带花纹,也就是用绳索编织成的装饰带,编织到地毯的边缘。 nautical 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 系缆浮筒,系船浮筒 A spar or buoy held by an anchor and furnished with a ring to which ships may fasten their cables. Examples : "The ship's captain used the dolphin to secure the anchor and keep it from drifting. " 船长利用系缆浮筒来固定锚,防止它漂走。 nautical sailing ocean 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 系缆柱, 护桩 A mooring post on a wharf or beach. Examples : "The small fishing boat bumped gently against the dolphin as it docked at the harbor. " 小渔船靠岸时,轻轻地撞到了码头边的系缆柱上。 nautical building 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 护舷材,防撞材 A permanent fender around a heavy boat just below the gunwale. Examples : "The tugboat's dolphin, a thick rubber bumper along its side, prevented damage as it nudged the larger cargo ship into the dock. " 拖船侧面的护舷材,那厚厚的橡胶防撞条,在它将更大的货轮轻轻推入码头时,避免了船体受损。 nautical sailing vehicle 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 炮耳把 One of the handles above the trunnions by which a gun was lifted. Examples : "The artillery crew carefully attached ropes to the dolphins of the cannon to lift it onto the carriage. " 炮兵们小心翼翼地把绳索系在火炮的炮耳把上,以便将它吊装到炮架上。 nautical military weapon part 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 系缆桩, 护桩 A man-made semi submerged maritime structure, usually installed to provide a fixed structure for temporary mooring, to prevent ships from drifting to shallow water or to serve as base for navigational aids. Examples : "The harbor workers installed a dolphin to prevent the cargo ship from drifting too close to the shallows. " 港口工人安装了一个系缆桩,以防止货船漂移到太靠近浅水区的地方。 nautical structure technical ocean sailing 与AI对话词汇游戏阅读练习