单词：aerodynamics of wing
单词：aerodynamics of wing 相关文章
But people won't decide to do it until they recognize the need for it, and that's the problem that we have right now. 但是直到人民意识到真正的需要，才会决定去做，这就是现在的问题所在。 So there's been plenty of people
TED演讲教育篇
Larry和李华两人正在做菜，准备一会儿带到朋友家参加party。今天李华会学到两个常用语：to blow it和to wing it. (Cooking sounds) LH: Larry, 那是什么味道？(sniffin
美国之音《流行美语》
今天我们来讲两个以wing这个词为主的习惯用语。我想你们都很熟悉这个词。它的意思是翅膀。自古以来，鸟的翅膀激发了人们不少美丽的幻想，而wing这个词也构成了许多习惯用语。今天要讲的
美国习惯用语
What do a hummingbird, a moth, and a maple tree have in common? They all use a similar trick to fly. Okay, okay, a maple tree doesnt fly. But its seeds kind of do. Maples make those little whirlybird seeds you see spiraling down in droves each sprin
60秒科学
Lesson 356 I'm improving. 1.I'm improving.我好多了。 2.My work is improving.我的工作渐有起色。 3.My health is improving.我的健康善正在好转。 4.I'll improve it.我会加以改进。 5.I want to improve my English.我想提高英语
辛沛沛NO-BOOK 辛沛沛傻瓜机口语极短句
You know, most people in life major in minor things. That is, theyre focused on how to make a living instead of how to design their life. They get caught up in the day-to-day experiences that they make real important when actually, in the long term,
瞬间秒杀听力