有时候会让人无法理解。
我们将一起上课，我想你学习阅读的时候会很有趣。
We shall have our lessons together, and I think it will be great fun when you learn to read.
我有一个老阿姨，她以前特别生气的时候会往别人身上泼茶。
I had an old aunt who used to throw cups of tea at people when she was particularly irritated.
比如，美国西部有一种松鼠，它们外出觅食的时候会变得很热。
For instance, there is a species of squirrel, in the Western part of the United States that can get really hot when they are out foraging for food.
螃蟹在每年的这个时候会靠近海岸，恰尔特说，在那里它们以海草为食。
The crabs come closer to shore at this time of year, Child said, where they feed on the seaweed.
人们看电影的时候会吃爆米花。
明天上午局部多云，下午早些时候会转晴。
It will be partly cloudy tomorrow morning, but clearing by early afternoon.
没有人知道它什么时候会结束它的旅程。
我们现在仍然不确定英国最终什么时候会离开欧盟。
We are still unsure now when the UK will leave the European Union at last.
烟草植物在安全的时候会散发出一种气味。
其他孩子担心他们在一起玩的时候会伤到他。
The other children worried they might hurt him while playing together.
让我们把它们收集起来放在合适的地方，这样使用的时候会更方便。
Let's collect and put them in the right place so that they can be used conveniently.
知道周围有摄像头，朋友来我家的时候会小心翼翼地小声说话。
Knowing there was a camera around when my friends came to my home, they would speak quietly and carefully.
“当然，我们在阳光明媚的时候会注意到它。” 在小镇旅游办公室工作的卡林·罗说。
"Of course, we notice it when the sun is shining," says Karin Ro, who works for the town's tourism office.
你应该努力与你的邻居保持良好的关系，因为你永远不知道什么时候会需要他们的帮助。
You should try to have a good relationship with your neighbors, because you never know when you may need their help.
氢变成氦的时候会释放能量。
很难预测无人驾驶汽车什么时候会遍地出现。
It's hard to predict when driver-less cars will be everywhere on our roads.
当父母与青少年交流时，有时候会遇到青少年默不作声的情况。
Sometimes parents would be confronted with a wall of silence when they communicate with their teenagers.
关于人类为什么哭的时候会流泪，科学家已经提出了很多理论。
Scientists have advanced many theories about why human beings cry tears.
一些鸟儿在照镜子的时候会不停地抓挠那块标记，直到把它弄掉。
Some of the birds, while looking in the mirror, kept scratching at the mark until they got rid of it.
问题不是它是否会波及欧洲的其他水稻种植区，而是什么时候会波及。
The question is not whether it will reach other rice-growing areas of Europe, but when.
我几乎用了一整瓶的红色染料来做糖霜，这在早些时候会让我感到害怕。
I used practically a whole bottle of red dye in the frosting, which in earlier days would appall me.
现在我真的很沉迷机械装置，但是你可以想象重物掉落的时候会带动桨轮旋转。
Now I'm really fantastic at drawing this mechanical device, but you can imagine that dropping weight can cause a paddlewheel to turn.
有更多的选择不一定意味着有更多的自由，因为过多的选择有时候会让我们的生活变得复杂。
Having more choices does not necessarily mean more freedom because our life can sometimes be complicated by excessive choices.
“我们的研究表明，与独自一人相比，青少年在有同伴在场的时候会学习得更快、更高效。”斯坦伯格说。
"What our study suggests is that teenagers learn more quickly and more effectively when their peers are present than when they're on their own," Steinberg says.
那是一个真正关键的问题——我们可以适应的温度或气候条件的范围是什么，我们什么时候会超过这些范围？
That's a real critical issue--what is the range of temperature or climate conditions to which we can adapt, and when do we exceed those?
青少年处在向成年阶段转型的过渡期，这一阶段需要他们进行独立思考并独立做出选择，因此他们有时候会感到迷茫。
Being in transition to adulthood requires teenagers to think and make choices independently, so they might sometimes feel lost.
我虽然不懂俄语，但他写东西的时候会拼错。
I don't read Russian, but he made spelling mistakes when he wrote.
达到2160磅的时候会造成肺损伤。
Overpressures of 2160 pounds would have to be generated to produce lung damage.
达到2160磅的时候会造成肺损伤。
Overpressures of 2160 pounds would have to be generated to produce lung damage.
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