下图是气体交换与血液循环的关系示意图图中7表示肺泡8表示组织细胞请据图回答下列问题1在心脏的a与cb与d之间有防止血液倒流的 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 theseKaleidoscope, Weights, Machete, Socks, Dreidal, Moss, Cable car, Goldfish, Telescope, Donut, 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?

sketchmaster
sketch #2628 Black haired women


anonymous
anonymous
sketch #5039


anonymous
anonymous
sketch #5135 &#;Hypno Colorfull&#; by Lars Tunebo


anonymous
anonymous
sketch #4454 Lisa by Muhammad Raiyaan


anonymous
anonymous
sketch #1122 norooz


anonymous
anonymous
sketch #2862 Grumpy Cat


anonymous
anonymous
sketch #5222 Magic Art Tin Sheek


anonymous
anonymous
sketch #5216 D by Gabriela Segura


anonymous
anonymous
sketch #3204 eminem


anonymous
anonymous
sketch #3036 Wiz Khalifa by Malyi Link


anonymous
anonymous
sketch #3626 Skream by Wellen Lima


anonymous
anonymous
sketch #3459 BLUE from fosters imagenary friends


anonymous
anonymous
sketch #5218 Marshall Lee Dj-ionut Manelomania


anonymous
anonymous
sketch #3032 Batman by Aaron Bahary


anonymous
anonymous
sketch #5327


anonymous
anonymous
sketch #5124 Tony Tony Chopper by 陳一夫


anonymous
anonymous
sketch #523 the man


anonymous
anonymous
sketch #5224


anonymous
anonymous
sketch #5136


anonymous
anonymous
sketch #5125


anonymous
anonymous
sketch #5115


anonymous
anonymous
sketch #5167


anonymous
anonymous
sketch #3372 Erza by Konstantin Kuznetsov


anonymous
anonymous
sketch #5231


anonymous
anonymous
sketch #5270 Fresh prince by Fatér Szilvia


anonymous
anonymous
sketch #5172 Cheshire Cat by Juan Garcia


anonymous
anonymous
sketch #4942 Woman by Abbie Hayman


anonymous
anonymous
sketch #5131 Miley Cyrus by Vannak Von


anonymous
anonymous
sketch #3698


Pascal Quéru
sketch #2479 C 'est qui ? Un rasta qui a manger trop de poulpe farcis. ? Un vieux chanteur de blue grass ? Najdica tomktoo ? A vous de me dire...

tomski下图是气体交换与血液循环的关系示意图图中7表示肺泡8表示组织细胞请据图回答下列问题1在心脏的a与cb与d之间有防止血液倒流的 coloring