The skin of our backs descends into a v, like a bird's wing does to its body-a bone hinge covered in smooth skin, our spines locked together at the base.

我们背上的皮肤向下延伸成一个“V”，就像鸟儿身体上的翅膀——一段覆盖在光滑皮肤下，绞缠在一起的骨头。我们的脊椎在底部锁在一起。

youdao

The skin of our backs descends into a V, like a bird's wing does to its body—a bone hinge covered in smooth skin, our spines locked together at the base.

我们背上的皮肤向下延伸成一个“V”，就像鸟儿身体上的翅膀——一段覆盖在光滑皮肤下，绞缠在一起的骨头。 我们的脊椎在底部锁在一起。

youdao

A plastic closure includes a base (30) molded as one piece with a lid (28) and integrally connected to the lid by a hinge (32).

一种塑性罩包括与盖(28)模制成整体并且通过铰链(32)一体地连接到所述盖的基体(30)。

youdao

Further, several analysts said the long-term direction of copper and other base metals will hinge more on the economies and demand from major consuming nations.

FORBES: Metals Higher After Greek Austerity Vote; European Debt Worries Persist

The x2's aluminum build is sturdy, but if you hold the device by the keyboard base, the screen wobbles a bit in its hinge.

ENGADGET: HP Envy x2 review: a tablet / laptop hybrid that fails to deliver the complete package

But his campaign could hinge on whether he can show strength beyond his home base.

WSJ: On Super Tuesday, Romney Ekes Past Santorum in Ohio