| The lungs are where, oxygen enters the bloodstream and carbon dioxide is removed  🇬🇧 | 🇨🇳  肺在哪里,氧气进入血液,二氧化碳被移除 | ⏯ | 
| Her lungs are where, oxygen enters the bloodstream and carbon dioxide is removed  🇬🇧 | 🇨🇳  她的肺在哪里,氧气进入血液,二氧化碳被移除 | ⏯ | 
| The lungs exchange oxygen from the air with carbon dioxide from the blood  🇬🇧 | 🇨🇳  肺部用血液中的二氧化碳从空气中交换氧气 | ⏯ | 
| Release carbon dioxide and absorb oxygen  🇬🇧 | 🇨🇳  释放二氧化碳,吸收氧气 | ⏯ | 
| It provides oxygen to the body and eliminates carbon dioxide  🇬🇧 | 🇨🇳  它向身体提供氧气,消除二氧化碳 | ⏯ | 
| It brings air and oxygen into the body and removes carbon dioxide  🇬🇧 | 🇨🇳  它把空气和氧气带入身体,并清除二氧化碳 | ⏯ | 
| This exchange happens when blood cells release carbon dioxide and absorb oxygen  🇬🇧 | 🇨🇳  当血细胞释放二氧化碳和吸收氧气,这种交换就会发生 | ⏯ | 
| This exchange happens when blood cells release carbon dioxide, and absorb oxygen  🇬🇧 | 🇨🇳  当血细胞释放二氧化碳并吸收氧气,这种交换就会发生 | ⏯ | 
| The beauty is inside  🇬🇧 | 🇨🇳  美女在里面 | ⏯ | 
| Inside, what is it in the inside  🇬🇧 | 🇨🇳  里面,里面是什么 | ⏯ | 
| The square is, inside the triangle  🇬🇧 | 🇨🇳  正方形,三角形里面 | ⏯ | 
| The inside is like this  🇬🇧 | 🇨🇳  里面是这样的 | ⏯ | 
| The triangle is, inside sugar  🇬🇧 | 🇨🇳  三角形是,糖里面 | ⏯ | 
| exchanged  🇬🇧 | 🇨🇳  交换的 | ⏯ | 
| Once inside the ambulance, they gave him oxygen to help him breathe  🇬🇧 | 🇨🇳  在救护车里,他们给了他氧气来帮助他呼吸 | ⏯ | 
| Lungs  🇬🇧 | 🇨🇳  肺 | ⏯ | 
| Inside the sun is a gas  🇬🇧 | 🇨🇳  太阳内部是气体 | ⏯ | 
| Plants convert light energy, along with carbon dioxide and water into chemical energy  🇬🇧 | 🇨🇳  植物将光能、二氧化碳和水转化为化学能 | ⏯ | 
| A molecule of sugar has many Adams, including carbon, hydrogen and oxygen  🇬🇧 | 🇨🇳  一个糖分子有许多亚当斯,包括碳、氢和氧 | ⏯ | 
| The lungs are where, oxygen enters the bloodstream and carbon dioxide is removed  🇬🇧 | 🇨🇳  肺在哪里,氧气进入血液,二氧化碳被移除 | ⏯ | 
| 二氧化碳  ar | 🇨🇳  11. 美利坚合众国 | ⏯ | 
| The lungs exchange oxygen from the air with carbon dioxide from the blood  🇬🇧 | 🇨🇳  肺部用血液中的二氧化碳从空气中交换氧气 | ⏯ | 
| Her lungs are where, oxygen enters the bloodstream and carbon dioxide is removed  🇬🇧 | 🇨🇳  她的肺在哪里,氧气进入血液,二氧化碳被移除 | ⏯ | 
| Release carbon dioxide and absorb oxygen  🇬🇧 | 🇨🇳  释放二氧化碳,吸收氧气 | ⏯ | 
| It provides oxygen to the body and eliminates carbon dioxide  🇬🇧 | 🇨🇳  它向身体提供氧气,消除二氧化碳 | ⏯ | 
| 二酸化硫  🇯🇵 | 🇨🇳  二氧化硫化 | ⏯ | 
| It brings air and oxygen into the body and removes carbon dioxide  🇬🇧 | 🇨🇳  它把空气和氧气带入身体,并清除二氧化碳 | ⏯ | 
| This exchange happens when blood cells release carbon dioxide and absorb oxygen  🇬🇧 | 🇨🇳  当血细胞释放二氧化碳和吸收氧气,这种交换就会发生 | ⏯ | 
| This exchange happens when blood cells release carbon dioxide, and absorb oxygen  🇬🇧 | 🇨🇳  当血细胞释放二氧化碳并吸收氧气,这种交换就会发生 | ⏯ | 
| oxygen  🇬🇧 | 🇨🇳  氧气 | ⏯ | 
| Oxygen  🇬🇧 | 🇨🇳  氧气 | ⏯ | 
| It combusts in the presence ot oxygen  🇬🇧 | 🇨🇳  它在氧气 | ⏯ | 
| Antioxidant  🇬🇧 | 🇨🇳  抗 氧化 | ⏯ | 
| 산화 네  🇰🇷 | 🇨🇳  是氧化 | ⏯ | 
| oxide  🇬🇧 | 🇨🇳  氧化物 | ⏯ | 
| When we burn fossil fuels, waste gases such as co 2 are produced  🇬🇧 | 🇨🇳  当我们燃烧化石燃料时,二氧化碳等废气被产生 | ⏯ | 
| 항산화  🇰🇷 | 🇨🇳  抗 氧化剂 | ⏯ | 
| Перекись водорода  🇷🇺 | 🇨🇳  过氧化氢 | ⏯ |