|
关注：1
2013-05-23 12:21
求翻译：心血管系统是由心脏、动脉、毛细血管和静脉组成。心脏是连接动脉和静脉的枢钮，是心血管系统的“动力泵”，并且具有重要的内分泌功能。是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
心血管系统是由心脏、动脉、毛细血管和静脉组成。心脏是连接动脉和静脉的枢钮，是心血管系统的“动力泵”，并且具有重要的内分泌功能。
问题补充： |
|
2013-05-23 12:21:38
正在翻译，请等待...
|
|
2013-05-23 12:23:18
正在翻译，请等待...
|
|
2013-05-23 12:24:58
正在翻译，请等待...
|
|
2013-05-23 12:26:38
The cardiovascular system is made up of the heart, arteries, capillaries and veins. Drive knob that connects arteries and veins of the heart, cardiovascular system is "pump", and has the important endocrine function.
|
|
2013-05-23 12:28:18
The cardiovascular system is by the heart, the artery, the blood capillary and the vein is composed.The heart is connects the artery and vein pivot shaft Niu, is the cardiovascular system “the power pump”, and has the important endocrine function.
|
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
