These large institutions make — and change—the rules to suit themselves.这些大机构总是随意制定规定，而且说变就变。People will work themselves up into a state about anything.人们总会沉不住气，为任何事感到担忧。The small British crowd roared themselves hoarse, ...

n.血压计...

血溶积测量法...

n.底缘，底边( hemline的名词复数 )...

血性精液...

碳氧血红蛋白血症...

hematocyanin的音标：hematocyanin的英式发音音标为：[hi:mətəʊ'saɪənɪn]hematocyanin的美式发音音标为：[himətoʊ'saɪənɪn]...

hematothermal的音标：hematothermal的英式发音音标为：[ˌhemətəʊ'θɜ:məl]hematothermal的美式发音音标为：[ˌhemətoʊ'θɜməl]...

异极象（晶体）...

The impurity of supposedly pure subcellular fractions is a constant threat to the plant biochemist.以为亚细胞组分很纯而实际不纯的情况,一直是植物化学家感到难办的问题.Sir Ernst Boris Chain was a German - born British biochemist.恩斯特·鲍里斯·钱恩先生是一位出生在德国的英国生物化...

n.半球，地球的半面，大脑半球...

n.化学固化...

采血器...

Wetland biogeochemistry is the core of wetland ecosystem ecology process.湿地生物地球化学是湿地生态系统生态过程的核心研究内容.Application of Geographical Information System ( GIS ) to the Study of Mercury Biogeochemistry in the Environment.地理信息系统...

Sir Ernst Boris Chain was a German - born British biochemist.恩斯特·鲍里斯·钱恩先生是一位出生在德国的英国生物化学家.German biochemist德国生化学家She a biochemist who works on the frontiers of biology.她是从事生物学前沿研究的生化学家.The impurity of supposedly pure sub...

The cold weather had most deleterious consequences among the chrysanthemums.寒冷的天气对菊花产生了极有害的影响.The chrysanthemums are in bloom; some are red and some yellow.菊花开了, 有红的,有黄的.They raised five thousand chrysanthemums last year...

hemisphaerium的音标：hemisphaerium的英式发音音标为：[hemɪ'sfi:rɪəm]hemisphaerium的美式发音音标为：[hemɪ'sfirɪrm]...

You can obtain the product from all good chemists.你可从各大药房买到这种产品。The Chemists have tinkered with heat and metal catalysts to refine their materials.化学家摆弄热和金属催化剂来提炼....a soap substitute such as an aqueous cream, available ...

hemiform的音标：hemiform的英式发音音标为：[hemɪ'fɔ:m]hemiform的美式发音音标为：[hemɪ'fɔm]...

hemopoietin的音标：hemopoietin的英式发音音标为：[hi:məʊpɔɪ'i:tɪn]hemopoietin的美式发音音标为：[himoʊpɔɪ'itɪn]...

We'll have more than one child, and one of them's bound to be a boy.我们会有不止一个孩子，而且其中一定有个男孩。Such people often experience less stress than those in the ranks immediately below them.这些人承受的压力往往小于那些职位仅次于他们的人。The old ...

hemostix的音标：hemostix的英式发音音标为：[he'məʊstɪks]hemostix的美式发音音标为：[he'moʊstɪks]...

偏身协同动作...

Hemingway's studio is to the right...海明威的工作室在右面。Hemingway suppresses emtion, Wolfe engulfs the reader in feeling.海明威感情压抑, 沃尔夫却把读者卷进感情的漩涡.For Whom the Bell Tolls is vintage Hemingway.[战地钟声]是海明威的杰作.Hemingway complaine...

细菌凝血素...

schematize的音标：schematize的英式发音音标为：['ski:mətaɪz]schematize的美式发音音标为：['skiməˌtaɪz]...

宏观地球化学...

n.放荡不羁的文化人adj.放荡不羁的...

n.溶血素，溶红细胞素...

hemal的音标：hemal的英式发音音标为：['hi:məl]hemal的美式发音音标为：['himəl]...