下图为血液循环和气体交换关系图请回答13和4之间的瓣膜是 2和5之间的瓣膜是 2肺循环是指血液由2右心室流入 再 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 theseSpatula, Glockenspiel, Star, Food cart, Zipper, Spool, Martini, Alarm clock, Icepack, Pineapple, 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 #4904


anonymous
anonymous
sketch #5047 Pikachu and Raichu by Saiful Farizam


anonymous
anonymous
sketch #5264


anonymous
anonymous
sketch #3420


anonymous
anonymous
sketch #4298


Matt King
sketch #3330


anonymous
anonymous
sketch #4053


Tom Kelly
sketch #645


anonymous
anonymous
sketch #3774 Marilyn Manson by Junior Silva


anonymous
anonymous
sketch #1133 vinks


anonymous
anonymous
sketch #1114 fire flame camping bonfire


anonymous
anonymous
sketch #5084 Harry Potter by Enrique L. Manly


Raisa Mahmud
sketch #2055 Flower


anonymous
anonymous
sketch #5070 The Rolling Stones by Roby Krdoso


Tom Kelly
sketch #4 Nirvana Smiley


anonymous
anonymous
sketch #5199 Catface by Noeli Racioppo


anonymous
anonymous
sketch #3365 Igor by Johan Kennet Espinoza Moreno


anonymous
anonymous
sketch #4929


anonymous
anonymous
sketch #894 hmmm


Mahmed Alhaj
sketch #3695


Donara Smbatyan
sketch #1448 donara


anonymous
anonymous
sketch #1732


Rachel Roe
sketch #113


anonymous
anonymous
sketch #5100 Shadow by An Nguyen


anonymous
anonymous
sketch #4708 Katekyo Hitman Reborn by Mário JBudo


anonymous
anonymous
sketch #3476 Happy valentines day! Simona Honigmelone


anonymous
anonymous
sketch #20690


sketchmaster
sketch #2620 goblin man


anonymous
anonymous
sketch #3589 Cheshire Cat by Helen Besley

tomski下图为血液循环和气体交换关系图请回答13和4之间的瓣膜是 2和5之间的瓣膜是 2肺循环是指血液由2右心室流入 coloring