右下图为肺的内部结构及血液循环示意图请据图分析回答 1图中标有�的结构称 此处适于气体交换的特点是 ——青夏教育精英家教�—— Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com






Try and sketch some of theseSeaweed, Tourist, Horseshoe, Sunset, Choir, Motorcycle, Hot air balloon, Yarn, Shovel, Campfire, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #5152


anonymous
anonymous
sketch #1118 easy zombie


anonymous
anonymous
sketch #5174


anonymous
anonymous
sketch #1219


anonymous
anonymous
sketch #5066 Rey Helado by Gleny Acevedo


anonymous
anonymous
sketch #5178 Mewtwo and Transformation by Riley Hart


anonymous
anonymous
sketch #846 cat fridayz z z zzzz zz


anonymous
anonymous
sketch #3385


anonymous
anonymous
sketch #3651 Istanbul by DjDarío GT


anonymous
anonymous
sketch #1255 something


anonymous
anonymous
sketch #1119 crimson


anonymous
anonymous
sketch #3165


Cristina Love
sketch #2788 Yuno Gasai from Mirai Nikki by Cristina Love


anonymous
anonymous
sketch #4405 Cat by Nizamuddin Shuja


anonymous
anonymous
sketch #3466


Fabio Sala
sketch #2672


anonymous
anonymous
sketch #1170


anonymous
anonymous
sketch #4702


anonymous
anonymous
sketch #4868 Pokemons! by Ammed Hjb


anonymous
anonymous
sketch #1899 blue


anonymous
anonymous
sketch #5047 Pikachu and Raichu by Saiful Farizam


anonymous
anonymous
sketch #3499 Alien Laura Gutierrez Hinojosa


anonymous
anonymous
sketch #4887 Jessica Rabbit by Garima Taneja


anonymous
anonymous
sketch #4471 Brother Bear by Samuel Roberto


anonymous
anonymous
sketch #3327 Megaman by Abdelwahab Haik


anonymous
anonymous
sketch #4388 Homer and the Cherry


anonymous
anonymous
sketch #2536


anonymous
anonymous
sketch #3535 Mickey by Hakan Usuğ


sketchmaster
sketch #2636 Robitina by sketchmaster

tomski右下图为肺的内部结构及血液循环示意图请据图分析回答 1图中标有�的结构称 此处适于气体交换的特点是 coloring