鱼的腹鳍a fish's ventral fin腹鳍 对应着四足动物的后肢.Ventral ( or pelvic ) fins correspond to the hind limbs of a quadruped.这快速流动的气流为腹鳍提供了额外的升力.This faster - moving air provides the pelvic fin with additional lift....
他妈妈穿上牛仔裤和平跟鞋，看上去年轻了10岁。His mother looked ten years younger in jeans and flats.他打量着我，好像我刚刚吐在了他的牛仔裤上似的。He peered at me like I'd just puked up on his jeans.妮科尔很喜欢戴她的钻石首饰，即使穿的是牛仔裤和白色T恤衫。Nicole loves wearing her diamonds...
These two buildings typify the rich extremes of Irish architecture.这两座建筑物体现了爱尔兰建筑风格的极致多变。clothes that typify the 1960s20世纪60年代典型的服装This single item will suffice to typify all the rest.即此一端,可概其余....
He has been unhappy with his son's political leanings.他一向不满意儿子的政治倾向。During the war his pacifist leanings were not helpful.战时他的和平主义思想派不上用场。The Jedi eventually discovered Palpatine's Sith leanings and confronted ...
在他头顶上一架隐形飞机嗡嗡地飞过夜空。Above him an invisible plane droned through the night sky.你能问问他是怎么让飞船隐形的 吗 ?Can you ask him how he managed to cloak the ship?你有可以用隐形墨水写字的笔 吗 ?Do you have a pen that writes with invisible ink?...