blood away from the heart. Veins (静脉) are the vessels that return oxygen-poor, dark blue blood back... blood vessels you see on your hands and arms are veins. ……

blood rushing through your veins (血管)! You can use any cup-shaped object (物品) to hear this sound...’t make sounds. The sound you hear is actually your own blood rushing through your veins (血管 ……

this: Veins in the face dilate, causing more blood to flow to the cheeks, hence the rosy colour. Because...Why is my face turning red?Q: Why do we blush?A: AS soon as he walks into the room, flashing you ……

sitting on a chair. This makes the blood run badly around our bottom. The veins (血管) there then get... for your back.B. Because sitting for too long is bad for your back.C. Because it makes your blood ……

flags. However, we were ready to do it with full passion. The boiling blood danced in our veins (血管... energetic the students are. The Challenge Competition has kicked off at my school once again ……

to send the blood coursing through your veins. My daughter has me running all around the court... room and wield a plastic bat to play an imaginary game of tennis or ping pong?I recall watching my ……

in the classroom. After a pause of 10 seconds, a little girl, probably aged 10, answered my question... afraid it’ll someday … move out of my reach.” She seemed a bit hesitant, as she probably had never heard ……

, and a pope with Medici blood in his veins was always more prone to politics than to prayer.In the last..., leaving the rest to make do with locked doors and badly boarded windows.While my gait is small and bandied ……

A: When I stand on my head the blood rushes to my head, but when I stand on my feet the blood doesn’t rush to my feet. Why is this? B: It’s because your feet aren’t empty. ……

almost nothing about China if you have Chinese blood running in your veins (血管)?We got along well... feels in China.I was excited when my dad told me that a British girl was coming to our house ……

grounded on Earth, but it also makes it harder for our bodies to pump (输送) blood back to the heart. When you sit on a toilet, it puts pressure on your bottom, which can make it harder for blood to flow ……

. I thought that I would find something bad. As I read, the blood ran from my face... but did not find anything.blood n. 血，血液(the red liquid that flows through your body)She lost a lot ……

that I would find something bad. As I read, the blood ran from my face. It was worse than I... anything.blood n. 血，血液(the red liquid that flows through your body)She lost a lot of blood ……

sure they can finally put a face to the name."This is Shakespeare alive, with fresh blood pumping through his veins, painted in his lifetime," Paul Edmondson, director of learning at the Shakespeare ……

spring, the capillaries (毛细血管) relax. More blood flows to the surface, while less goes to the organs (器官) and brain.Less blood in the brainIn spring, the capillaries (毛细血管) relax. More blood flows ……