全球约有90%的人口生活在受污染的空气之中。You’ve probably heard the phrase “go outside and get some fresh air” before. Breathing fresh air can make us feel more energetic. However, not everyone in the world has ……

some oil tea, I breathe (呼吸) the fresh air while I enjoy the tea’s aftertaste. Then I join the happy...泡膜). You would be amazed (惊讶的) at how big the bowls are! This also shows the generosity (慷慨) of Xi’an ……

that selling canned air itself, no matter how fresh and clean it is, is unlikely to make money...After President Xi Jinping praised the clean and fresh air in Guizhou province at this year ……

’ve probably heard the phrase “go outside and get some fresh air” before. Breathing fresh air can make... Organization (WHO), nine out of every 10 people on the planet breathe polluted air every day.Polluted air can ……

如果人类移民火星，他们会过上什么样的生活？YOU can move from city to city. How about moving to anotherplanet(星球.... Also, humans can't breathe the air.On Mars, people will have to live inside a special space ……

through Bluetooth (蓝牙) and see on an app how it is working. Air pollution (空气污染) is a big...A woman uses the Breathe device. TNSA woman uses the Breathe device. TNS戴在脖子上的空气净化器。戴在脖子上的空气净化器。Air ……

in different seasons. Do you like hiking? Do you want to breathe (呼吸) fresh air and see beautiful... our trip at 8 am. It was a sunny day. The air was so fresh that I couldn’t help taking a deep breath ……

. And it’s always very warm. The abundant (丰沛的) rain not only brings fresh air, but also makes the city... very warm. The abundant (丰沛的) rain not only brings fresh air, but also makes the city beautiful ……

, the device would breathe in the air in front of the bike and blow out a stream of clean air toward....It’s no secret that air pollution is a big problem for China.v In winter, it’s common for thick clouds of haze ……

of the environment should never end. In addition, the policy will not only help us breathe fresh air... will bring a lot of trouble to people living in such a big city. If we cannot provide a convenient ……

will not only help us breathe (呼吸) fresh air every day but also ease the traffic burden.Xu Duomeng: Even... will really bring a lot of trouble to people living in such a big city. If we cannot provide ……

a purifier (净化器). They give you clean and fresh air to breathe on the move. You can use them... and give you wonderful sound. They are also a purifier (净化器). They give you clean and fresh air ……

enjoyable to breathe the fresh mountain air. But my latest experience brought me even more than... a contribution to protecting the environment, then one day I will breathe air like this in the city too ……

’ve probably heard the phrase “go outside and get some fresh air” before. Breathing fresh air can... Organization (WHO), nine out of every 10 people on the planet breathe polluted air every day.Polluted air ……

nostrils work together.B. How nostrils breathe in the air. B. How nostrils breathe in the air. B. How nostrils breathe in the air. B. How nostrils breathe in the air. C. Why the air ……