首页
登录
职称英语
When you cut yourself, you bleed; you may even bleed to death if nothing is done
When you cut yourself, you bleed; you may even bleed to death if nothing is done
游客
2023-10-05
57
管理
问题
When you cut yourself, you bleed; you may even bleed to death if nothing is done to stop your bleeding, for your body cannot live without blood. The blood is carded in your arteries(动脉) and veins(静脉). Until doctors knew how blood moves round in the body, they could not tell accurately the different parts of the body function.
选项
答案
当你割破皮肉时,便会流血,如果不设法止血,甚至会因流血过多而死,因为没有血液,人体就不能生存。血液由动脉和静脉输送。直到医生们了解血液在人体流动过程之后才确知人体各器官的功能。
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3074294.html
相关试题推荐
Thepurposeofaletterofapplicationistohelpyouto"sell"yourself.Yo
[audioFiles]audio_ehbm_j42001(20082)[/audioFiles]A、It’snothing.B、No,thereis
[originaltext]Helpyourselftosomemeat,please.[/originaltext]A、Icandoit.
[audioFiles]audio_ehbm_j49001(20082)[/audioFiles]A、Lookforitbyyourself.B、I
InAmerica,wherelabourcostsaresohigh,"do-it-yourself"isawayoflif
BillGatesistherichestprivatecitizenintheworld,thereisnothinghecan’
______youarewellagain,youcantakechargeoftheworkyourself.A、AlthoughB
[originaltext]WhatcanIdoforyou?[/originaltext]A、Yes,please.B、No,nothing
Thequestionis______youcandoityourself.A、whetherB、ifC、thatD、whatA问题是你
[originaltext]Howiseverything?[/originaltext]A、Nothing.B、Notbad,thanks.C、
随机试题
Everyonewouldhaveheardthefamousphrase"Angerisoneshortofdanger".
There’saworldpapershortage.There’sanationalbottle【C1】______,andwe’
WhatdidBradPittandJenniferAnnistonannouncetothepublic?[br][original
Itisallverywelltoblametrafficjams,thecostofpetrolandthequick
收集的数据尽可能准确和详细,为此监理工程师必须认真做好如下哪些工作()。A.施
小概率事件,是指在一次事件中几乎不可能发生的事件。一般称之为“显著性水平”,用α
有一房地产,土地面积2500m2,为7年前通过有偿出让取得,当时地价为700元/
证券公司要成为会员应具备一定的条件。一般来说,证券交易所是从证券公司的经营范围、
模仿的实质是将头脑中形成的以外显的表现出来。
某建设项目以80000元的价格订购了一批非标准设备,设备安装费率为20%,采用概
最新回复
(
0
)