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 theseIvy, Basset hound, Yeast, Witch, Swimmer, Sprinkles, Hockey mask, Onion, Ski slope, Crab trap, 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 #4896


anonymous
anonymous
sketch #5127 Captain America by Mark Phillips


anonymous
anonymous
sketch #5269


anonymous
anonymous
sketch #2423


anonymous
anonymous
sketch #5211


anonymous
anonymous
sketch #3466


anonymous
anonymous
sketch #3567 Worried Girl by Juvenilia Alexandrino


anonymous
anonymous
sketch #2922


anonymous
anonymous
sketch #2992 Dragon by Iky Sahendra Putra


anonymous
anonymous
sketch #5371 Senorita by Adrian Matosek


Karim Tayyeby
sketch #2744 Burce Lee by Karim Tayyeby


anonymous
anonymous
sketch #3236 Sunset by Aaron Bahary


anonymous
anonymous
sketch #5289


anonymous
anonymous
sketch #2283 Head in a shoe


anonymous
anonymous
sketch #5112


anonymous
anonymous
sketch #3381 DBZ by Adidtzu Ady


anonymous
anonymous
sketch #1453


anonymous
anonymous
sketch #1119 crimson


anonymous
anonymous
sketch #5230


anonymous
anonymous
sketch #690 barco


anonymous
anonymous
sketch #280


anonymous
anonymous
sketch #3157 umpa lumpa


sketchmaster
sketch #2619 Underwater by sketchmaster


anonymous
anonymous
sketch #3088 Billy from Saw by Naulian Ciko


anonymous
anonymous
sketch #5009 Elen Jager from Attack on Titan


Benjo Arellano
sketch #779 Gol D Roger


anonymous
anonymous
sketch #3420


anonymous
anonymous
sketch #2035 Ernest Hemingway... chayrolfrypan


anonymous
anonymous
sketch #5139 Sick Sick Six Urs Stefan


anonymous
anonymous
sketch #3036 Wiz Khalifa by Malyi Link

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