And in the end, everything falls back to a complexity of a piece or a concept.

最后，每样东西变成了复杂的作品或概念。

I fell back on the bed, laughing.

我躺在床上笑了起来。

He fell back, away from May.

他向后倒去，离开了梅。

The liquid water then falls back to the surface in the form of rain, snow, ice, or hail.

然后液态水以雨、雪、冰或冰雹的形式回落到地表。

Ron fell back towards the opposite goal.

罗恩退向对面的球门。

She soon fell back into her old ways.

她很快又故态复现了。

As they fell back down the valley, an army of refugees fell back before them.

当他们沿着山谷撤退时，他们前面有一大队难民正在溃逃。

Instead though, it goes up, slows, stops, then falls back down toward me.

而实际上，它却向上运动，逐渐减速，停止，然后回落到我这边。

We have some personal capital to fall back on.

我们有一些个人资本可以依靠。

But what about winter and the fall back to Standard?

但是冬天和回到标准呢？

Why is the spaceship not falling back to the earth?

“为什么太空船不会向后朝地球的方向落下去呢？

Falling back to old eating habits is often the culprit.

通常，重回过去的饮食习惯是罪魁祸首。

Hurled aloft, ice rubble fell back around us like hail.

冰的碎片投射到高空，像雹子那样在我们周围落下。

Ron made a valiant effort to get up again but fell back with a whimper of pain.

罗恩想再站起来，但没有成功，痛得哼了一声又跌倒了。

Florida and California are working toward not falling back at all.

佛罗里达和加利福尼亚正在尽力争取不要调时。

We're going up and then we're falling back down.

我们先上升，然后下降。

So now the stern is falling back, the bow sinking down.

所以现在船尾向后倾斜，船头下沉。

So don't fall back on the same old tricks every time.

所以不要每次都重蹈覆辙。

Instead, you can and should fall back on more basic motivational strategies.

相反，你可以也应该采用更基础的激励策略。

Although I was the faster swimmer, I fell back to protect her.

虽然我游得比较快，但是我还是落在后面保护她。