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 theseEar lobe, Fat guy, Tunnel, Tick, Fighter, Juggler, Burro, Desk, Goatee, Whipped cream, 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?

Amer Amimer
sketch #2813 Stan from South Park by Amer Amimer


anonymous
anonymous
sketch #5370 Requiem for the Phantom by Marita Amaya


anonymous
anonymous
sketch #3505 Django


anonymous
anonymous
sketch #3473 Finn by Luana Santos


anonymous
anonymous
sketch #5074


anonymous
anonymous
sketch #3786


anonymous
anonymous
sketch #5440


anonymous
anonymous
sketch #21085 Tobirama by Enrique L. Manly


James Forest
sketch #3014 Fancy "S "


Ariel Fernando
sketch #1061 garota ao vento


anonymous
anonymous
sketch #4896


anonymous
anonymous
sketch #3517 Scratch from Ice Age by VlAd Craciun


James Forest
sketch #2996 American Flag


Na Ruro
sketch #2797 Homer by Na Ruro


anonymous
anonymous
sketch #5072


Smile Better
sketch #2781


anonymous
anonymous
sketch #3138 Papa Smurf by Courtney Spragg


anonymous
anonymous
sketch #4905 The Little Prince by Gaurav Patel


anonymous
anonymous
sketch #1255 something


anonymous
anonymous
sketch #5190 That Night by Nînâ Yämâhä


anonymous
anonymous
sketch #3222 Late happy valentine&#;s from Tiffa Hidalgo Jordan Coquet


anonymous
anonymous
sketch #3489 Panda by Scott Terry


愛君
sketch #1964 愛鼠繪


anonymous
anonymous
sketch #970 Depression


anonymous
anonymous
sketch #5093 Pedro Henrique Jordan Coquet


sketchmaster
sketch #2457 cool beans brother


anonymous
anonymous
sketch #2937 Spongebob by Kalana Namikaze


anonymous
anonymous
sketch #4273

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