He didn't feel much like talking to her, so he just concentrated on pedalling his bike.

When times are lean, pumas will take their chances with other prey.

食物匮乏的时候, 美洲狮也会寻找机会捕捉其他猎物.

Product markets are more competitive and labour markets more flexible.

产品市场更具竞争性并且劳动力市场更具弹性.

He tried to compliment the pianist upon the accuracy of his pedalling.

他试图为运用踏板的准确而恭维这位钢琴家.

Pumas are usually solitary and secretive.

它们通常单只生活且隐匿的.

The crisis will bring about further permanent changes in our labour markets.

这次危机将给我们的就业市场带来进一步的持续性的变化.

Pedalling with all her might , she soon caught up with him.

她使劲骑着车, 很快追上了他.

Pumas are large cat-like animal which are found in America.

美洲狮是一种在美洲被发现的大型的猫科动物.

Slack in labour markets from rising unemployment will control labour costs and wage growth.

失业率上升造成的劳动力市场疲软将控制劳动力成本与薪资的增长.

Among many disservices in pedalling that great mistake, it corrupted its own rating agencies.

在制造这一重大错误的过程中, 投行业造成了许多危害,特别是腐化了自己的评级机构.

And the experts convinced ( confirmed ) that the pumas wouldn't attack a human being unless it is cornered.

专家证实除非美洲狮被逼得走投无路,是不会攻击人的.

He nodded and kept on pedalling.

他点了点头,继续骑着车.

He set his mind to pedalling again.

他又只顾蹬起车来.

Pumas are large, cat-like animals which are found in America.

美洲狮是一种体形似猫的大动物, 产于美洲.

Eric was squealing and pedalling the air with his legs when he dropped.

埃里克掉下去的时候,又是尖叫又是双脚在空中乱蹬.

The ears and tail tip of pumas are generally dark.

美洲狮的耳和尾尖通常呈深色.

I was just pedalling along.

我在蹬着自行车前进.

Paul agreed to help but now he's back-pedalling because he says he's too busy.

保罗同意帮忙,可是他现在反悔了,因为他说他太忙了.

Most of the pleasure-boats now have replaced paddles with pedals.

现在的游船大都用脚蹬代替了船桨.

The pilot operates pedals.

驾驶员操纵踏板.

I heaved them up onto the pedals.

我把他们用力拖到踏板上.