They're muscly, there's no fat on them, they're lean.

他们身上有肌肉，但是没有脂肪，他们是精干。

Lean with the branches side to side.

与树枝一起摇啊摇。

Don't lean out of the bus window.

要把身体探也车窗外。

Friedman relies on a lean staff of 20 in Austin.

弗莱德曼只在奥斯汀市雇用了为数雇员。

The spring and summer are the leanest months of the year for wolves.

春季和夏季是狼群一年中最需要食物时候。

I had to lean back and hold on.

我得向后倾斜, 坚持下去。

Now I was leaning toward Yale anyway, but that pretty much sealed the deal.

过我本来也就更倾向于耶鲁，但是这教授态度让我下定了决心。

That is the great sort of a polar opposites that we lean into.

这就是我们倾向表现出两极端对立。

To tackle this one, lean on your research.

要解决这问题，你就需要依靠自己研究。

And he leaned down and plucked it.

他弯下身子，摘下玫瑰。

Another word is lean, and this means that they're just skin and muscle.

另一词语是精干，它意味着身上只有皮肤和肌肉。

I lean forward to retrieve the recorder.

我起身取回录音机。

Obviously, this scenario could easily lean towards the scary.

显然，这场景很轻易就能变成众惧怕场面。

Suddenly the door opened and an old woman, leaning on a crutch, hobbled out.

门突然开了，一老太婆拄着拐杖，一瘸一拐地走了出来。

This is leaning pretty heavy on me.

这事对我影响很大。

Britain's regime, unlike Norway's, does not encourage oilmen to keep going in lean years.

英国海域与挪威同，鼓励石油商在歉收年继续开采。

Autophagy presumably arose long ago as a way of helping cells survive lean times.

自噬大概很早以前就出现，作为一种帮助细胞在缺氧缺糖时存活下来方式。

Good choice! Our ground beef is extra lean, if you know what I mean.

明智选择！我们碎牛肉都是超瘦，如果您懂我意思。

She fell asleep leaning her head on a chair.

她把头靠在椅子上睡着了。

Use fresh poultry, fish, and other lean meats.

食用新鲜家禽、鱼类或其它瘦肉。