Birds fly not because they flap their wings.

鸟儿飞翔，不是因为它们打翅膀。

The tricuspid valve has three little flaps, or cusps.

它有三个小瓣，或尖瓣。

They don't make any noise when they flap them.

它们打翅膀时不会出任何声。

That those of you are familiar with butterfly effect how a butterfly flapping its wings.

蝴蝶效应为例加以解释 一只蝴蝶在新加坡翅膀。

For example, I make a really quick flap of the tongue for the D.

例如，头快速的一个D。

Notice our second T is a flap T. Strategies.

注意我们的第二个 T 是一个 弹 T，即 Strategies。

We have asymmetric flaps. Airplane is rolling to the left. Request holding to solve the problem.

536. 我们的襟翼位置不一致，飞机正向左横滚。申请等待解决故障。

It's just a really quick flap of the tongue on the top of your mouth.

就像在你的嘴巴上快速头。

I'm not leaving Bailey's husband on the table with his skull flap open.

我可不会把 Bailey 的丈夫留在这不管，开着颅躺在手术台上。

But the one big difference is those webbed wing-like flaps coming off their sides called " patagia."

但最大的区别是那些从两侧脱落的蹼翼状襟翼，称为“翼状膜”。

Then bring the flap over and fold it under.

然后一侧角向上翻折下去。

" Yes, " answered Archie briefly, as he flapped the reins.

杀人？" " 是的，" 他坦率地答道，同时抖了抖缰绳，" 杀了老婆。"

Under these flaps there are some folds of red flesh.

这两个盖子里面有几层红色的肌肉, 这就是鱼鳃。

Grinning faces could be seen under those that had their flaps open.

在门帘掀开的帐篷里，可以看见嘻笑的面孔。

As it scurries around on the ground, those flaps fold away.

当它在地面上四处乱窜时，那些襟翼会折叠起来。

Because we also use the flap T too.

因为我们也使用弹 T。

It means nothing. - Just call it a flap, it's fine.

真的没有意义。- 你就叫它为闪就好。

The younger one also nods with satisfaction and flaps her slightly-too-long sleeves.

“三岁女孩甩着连体衣偏长的袖子，满意地点点头。

I wore no shoes, but had flaps of the fur round my shins.

我没穿鞋，但用毛皮裹住我的小腿。

So instead of three flaps opening every time, you breathe in and out, two.

所以每次你吸气和呼气时，不是打开三个瓣膜，而是打开两个。