如图为人体血液循环示意图请据图回答1正常人体内动脉血和静脉血是完全分开的这是因为心脏的结构中左右是不相通的心脏四个腔中左心室的壁 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 thesePioneer, Dutch oven, Tiger, Cherry picker, Fighter, Cross, Moss, Gourd, Bongos, Church, 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 #4939 Zelda by Jeanie Wagenknecht


anonymous
anonymous
sketch #3290 Calvin and Hobbes by অনন্ত জলিল


Fabio Sala
sketch #2672


anonymous
anonymous
sketch #1118 easy zombie


anonymous
anonymous
sketch #5101


anonymous
anonymous
sketch #5154


anonymous
anonymous
sketch #1545


Zay Lin
sketch #3399 zay lin


anonymous
anonymous
sketch #961


anonymous
anonymous
sketch #4370 Breaking Bad


sketchmaster
sketch #2598


anonymous
anonymous
sketch #5341 Rafael Nadal by Alina Danielle


anonymous
anonymous
sketch #5087


Saifa Mahmud
sketch #1671


anonymous
anonymous
sketch #5121


anonymous
anonymous
sketch #5170


anonymous
anonymous
sketch #1695


anonymous
anonymous
sketch #690 barco


anonymous
anonymous
sketch #5330 Frozen by Amanda Kachadurian


anonymous
anonymous
sketch #1170


anonymous
anonymous
sketch #2351


Mirnes Sinanovic
sketch #2640 Marge by Mirnes Sinanovic


anonymous
anonymous
sketch #3698


anonymous
anonymous
sketch #3727 Stitch by Louis Tradieu


anonymous
anonymous
sketch #4990


anonymous
anonymous
sketch #5277 League of Legends champions by Sylvie Rieux


anonymous
anonymous
sketch #3254 derp


anonymous
anonymous
sketch #5058


anonymous
anonymous
sketch #1833 Head shot - abz


anonymous
anonymous
sketch #5096

tomski如图为人体血液循环示意图请据图回答1正常人体内动脉血和静脉血是完全分开的这是因为心脏的结构中左右是不相通的心脏四个腔中左心室的壁 coloring