biochemistry

通过沉浸式视觉效果和人工智能掌握词汇

/ˈtraɪoʊsiːz/ /ˈtriːoʊsiːz/

丙糖

"In biochemistry class, we learned that trioses, like glyceraldehyde, are the simplest sugars because they contain only three carbon atoms. "

在生物化学课上，我们学到丙糖，比如甘油醛，是最简单的糖，因为它们只含有三个碳原子。

amplificationsnoun

/ˌæmplɪfɪˈkeɪʃənz/

扩增，放大。

"The scientist used amplifications of DNA to identify the specific gene responsible for the inherited trait in the family. "

这位科学家利用DNA扩增技术，找到了导致这个家族遗传性状的特定基因。

neuroendocrineadjective

/ˌnjʊroʊˈɛndəˌkraɪn/ /ˌnʊroʊˈɛndəˌkraɪn/

神经内分泌的

"a neuroendocrine cancer"

一种神经内分泌肿瘤

erythrogenicadjective

/ɪˌrɪθroʊˈdʒɛnɪk/ /ˌɛrɪθroʊˈdʒɛnɪk/

生红细胞的，促红细胞生成的

"The doctor explained that the patient's bone marrow was not erythrogenic, meaning it wasn't producing enough red blood cells. "

医生解释说，这位病人的骨髓不具备生红细胞的功能，也就是说，它不能产生足够的红血球。

gelatinsnoun

/ˈdʒɛlətɪnz/

明胶，鱼胶。

"The chef experimented with different gelatins to find the one that created the perfect wobble for his fruit desserts. "

厨师尝试了不同的明胶，想找到最适合做水果甜点的、能呈现完美颤动效果的那一种。

gallnoun

/ɡɑl/

胆汁

"The vet examined the dog's gall bladder, noting a presence of dark gall in the sample. "

兽医检查了那只狗的胆囊，注意到样本里有深色的胆汁。

keratinizingverb

/ˈkerətɪnaɪzɪŋ/ /ˈkɛrəˌtɪnaɪzɪŋ/

角化, 角质化

"The skin cells on the surface of your hands are constantly keratinizing, forming a tough, protective layer. "

你手部表面的皮肤细胞不断地角质化，形成一层坚韧的保护层。

cytocentrifugenoun

/ˌsaɪtoʊˈsɛntrɪfjuːdʒ/

细胞离心机，胞浆离心机

"The lab technician used a cytocentrifuge to prepare a slide of cells for microscopic examination, ensuring the cells remained intact during the separation process. "

实验技术员使用细胞离心机来制备细胞玻片，以便进行显微镜检查，这样可以确保细胞在分离过程中保持完整无损。

effectornoun

/ɪˈfɛktər/ /iˈfɛktər/

效应物，调节物

"The drug acted as an effector, changing the enzyme's shape and reducing its activity. "

这种药物起到了效应物的作用，它改变了酶的形状并降低了它的活性。

siderophorenoun

/ˈsaɪdərəˌfɔːr/ /ˈsaɪdərəˌfoʊr/

铁载体，铁螯合剂。

"The bacterium released a siderophore into the soil to capture iron, allowing it to grow even in iron-poor conditions. "

这种细菌向土壤中释放了一种铁载体，从而捕获铁，使其即使在贫铁条件下也能生长。

trophoblastsnoun

/ˈtrɒfəˌblæsts/ /ˈtroʊfəˌblæsts/

滋养层细胞，滋养外胚层。

""The trophoblasts, crucial in the early stages of pregnancy, nourish the developing embryo and eventually contribute to the formation of the placenta." "

滋养层细胞在怀孕早期至关重要，它们为正在发育的胚胎提供营养，并最终参与形成胎盘。

monoaminenoun

/mɒnəʊˈeɪmiːn/

单胺，单胺类。

"Serotonin, a crucial monoamine, helps regulate mood and sleep. "

血清素是一种重要的单胺类神经递质，有助于调节情绪和睡眠。

cytophotometrynoun

/ˌsaɪtoʊfoʊˈtɑmətri/ /ˌsaɪtoʊfəˈtɑmətri/

细胞光度测定法，细胞光度学分析

"The lab technician used cytophotometry to measure the amount of DNA in each cell sample. "

实验室技术员使用细胞光度测定法来测量每个细胞样本中的DNA含量。

heterochromatinnoun

/ˌhɛtərəˈkroʊmətɪn/

异染色质, 染色质异染色部分

"The cell keeps genes it doesn't need tightly packed into heterochromatin, like storing unused books in a closed box. "

细胞会将它不需要的基因紧紧地压缩成异染色质，就像把不看的书放到封闭的盒子里一样。

bioengineersnoun

/ˌbaɪoʊˌɛndʒɪˈnɪrz/ /ˌbaɪoʊˌɛndʒəˈnɪrz/

生物工程师，生物工程专家

"The bioengineers at the university are working on developing artificial organs. "

那所大学的生物工程师们正在致力于研发人工器官。

initiationsnoun

/ɪˌnɪʃiˈeɪʃənz/ /ɪˌnɪʃiˈeɪʃnz/

起始，启动.

"The biology class studied the initiations of protein synthesis, focusing on how the process begins with mRNA binding. "

生物课学习了蛋白质合成的起始阶段，重点讲解了mRNA结合是如何启动整个过程的。

decanalnoun

/dɨˈkeɪn.əl/ /ˈdɛkənæl/

癸醛，正癸醛

"The chemist carefully measured the decanal to ensure the soap's pleasant, slightly citrusy fragrance was correctly balanced. "

这位化学家小心地测量**癸醛（正癸醛）**的用量，以确保肥皂中令人愉悦的、略带柑橘香味的香气能得到正确的平衡。

macronutrientsnoun

/ˌmækroʊˈnutriənts/ /ˌmækroʊˈnjuːtriənts/

大量营养素，宏量营养素

"Athletes carefully balance their macronutrients, like carbohydrates, protein, and fats, to fuel their performance. "

运动员们会仔细地平衡他们的宏量营养素，比如碳水化合物、蛋白质和脂肪，来为他们的运动表现提供能量。

methylatingverb

/ˈmɛθəˌleɪtɪŋ/ /ˈmiθəˌleɪtɪŋ/

甲基化

"The chemistry student is methylating the alcohol sample to denature it and make it unsuitable for drinking. "

这个化学系的学生正在甲基化酒精样品，目的是使其变性，变得不适宜饮用。

inducersnoun

/ɪnˈdjuːsərz/

诱导物，启动因子。

"Certain sugars act as inducers, triggering the production of enzymes that allow bacteria to digest them. "

某些糖类可以作为诱导物，触发细菌产生特定的酶来消化它们。