hematemesis是什么意思？

He experienced severe hematemesis on July 23 and later died in hospital.此伤致孙23日晚吐血不止,送医院抢救无效后去世.A 33 - year - old woman was admitted due to hematemesis and passage of tarry stool.一位三十三 岁 女性因为吐血及黑便而住院,病患曾因腹部穿刺伤在他院接受剖腹探查术....

hematemesis的音标：hematemesis的英式发音音标为：[ˌhi:mə'teməsɪs]hematemesis的美式发音音标为：[ˌhimə'teməsɪs]...

Critically ill patients will be hemoptysis, hematemesis, hematochezia, urinating blood, such as bleeding.重症病人会出现咯血 、 呕血 、 便血 、 尿血等出血现象.He experienced severe hematemesis on July 23 and later died in hospital.此伤致孙23日晚吐血不止,...

“特别”的拼音为：tè bié...

n.岩藻聚糖...

n.甲氨蝶呤，氨甲蝶呤，氨甲叶酸（一种抗肿瘤药）...

n.水藻，[植] 藻类...

Clean the mussels and discard any that do not close.把贻贝洗干净，凡是合不上口的都扔掉。I normally eat seals but also can dine on walruses, mussels or even berries and seaweed.我通常吃海豹,但也能吃海象, 蚌类,甚至是浆果和海藻.Recommendations: As an aperitif , m...

等容粒径在沉沙输移中意义不大.The nominal diameter has little significance in sediment transportation.“等容粒径”是某一球体直径,它与某已知的颗粒体积相等.Nominal diameter is the diameter of a sphere of the same volume as the given particle.最高气缸压力高的循环燃烧速率快、燃烧过程...

（祝愿）成功，平安...

separate的一般过去时为：separated...

elevatory的音标：elevatory的英式发音音标为：['elɪveɪtərɪ]elevatory的美式发音音标为：['elɪˌveɪtərɪ]...

他朝船上照去，看见了钓鱼线。He flashed his light into the boat and saw the fishing-line.他已经张贴了一张“禁止钓鱼”的告示牌。He has posted a sign up that says "No Fishing"禁止钓鱼。Fishing is prohibited....

extortionist的音标：extortionist的英式发音音标为：[ɪk'stɔ:ʃnɪst]extortionist的美式发音音标为：[ɪk'stɔʃnɪst]...

他不得不走遍全国寻找工作。He has had to travel the country in search of work.我们走遍了西班牙的城镇和村庄。We visited towns and villages all over Spain.他们为了探寻铀矿走遍了全国.They went over nationwide in search of uranium mines....

“捞网”的英语可以翻译为：scrape，scoop net，spoon net，spoon-net ...

Psychometric tests can save organizations from grim and costly mistakes.心理测试能够使组织机构避免犯下损失惨重的大错。At the required level of visual verisimilitude, computer animation is costly.要使电脑动画的视觉效果达到要求的逼真程度，花费会十分昂贵。Coastal defence is ...

v.检查，检验( inspect的现在分词 )，视察...