如图是人体三种血管的示意图请结合有关知识回答1b是 与其功能相适应的特点有管壁厚管腔小.2b血管内含氧量多与其相连的心腔是 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 theseCrumpled paper, Gecko, Square dance, Catamaran, Sandal, Silverware, Hillbilly, French horn, Sunburn, Tornado, 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 #5297 Journey by Dmitry Sidorenko


anonymous
anonymous
sketch #1169 ENJOY IT!!!!!!!! OH NO EAT IT OR IT WILL MELT!!!!! :0


anonymous
anonymous
sketch #3659 Portrait by Mari Falcsik


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...


anonymous
anonymous
sketch #5438


anonymous
anonymous
sketch #4589


anonymous
anonymous
sketch #2278 flower


anonymous
anonymous
sketch #3532 Angel by Geneval Mendes


anonymous
anonymous
sketch #5184 Walter White by Abdul Ghony


Loai Issa
sketch #2668 Butterfly by Loai Issa


anonymous
anonymous
sketch #4055


anonymous
anonymous
sketch #3701 amazing Skull


anonymous
anonymous
sketch #5316


anonymous
anonymous
sketch #312


anonymous
anonymous
sketch #4405 Cat by Nizamuddin Shuja


anonymous
anonymous
sketch #3444 PSY by Melodee Ripepi


anonymous
anonymous
sketch #4393 ant


anonymous
anonymous
sketch #4549


anonymous
anonymous
sketch #3064


anonymous
anonymous
sketch #20594


anonymous
anonymous
sketch #3360


anonymous
anonymous
sketch #5230


anonymous
anonymous
sketch #5119


anonymous
anonymous
sketch #3273


Nina Mercedez
sketch #2849 dj


anonymous
anonymous
sketch #5351


anonymous
anonymous
sketch #3523 My World My Way by Elena Artene


anonymous
anonymous
sketch #3637


anonymous
anonymous
sketch #1232 Dylan Thomas

tomski如图是人体三种血管的示意图请结合有关知识回答1b是 与其功能相适应的特点有管壁厚管腔小.2b血管内含氧量多与其相连的心腔是 coloring