macromolecule background
BeDict Logo

macromolecule

/ˈmækɹəʊˌmɒlɪkjuːl/

Meanings
noun

大分子，高分子。

A very large molecule, especially used in reference to large biological polymers (e.g. nucleic acids and proteins).

Examples :

"A protein is a type of macromolecule important for building and repairing tissues in our bodies. "
蛋白质是一种大分子，对我们体内组织的构建和修复至关重要。
biology biochemistry chemistry substance science

Related Words

Illustration proteins

proteins noun

/ˈproʊtiːnz/ /ˈproʊˌtiːnz/

蛋白质，蛋白。

"Example Sentence: "Eating meat, beans, and eggs helps you get enough proteins to build and repair your muscles." "

吃肉、豆类和鸡蛋能帮助你摄取足够的蛋白质，从而构建和修复你的肌肉。

Illustration bodies

bodies noun

/ˈbɑdiz/ /ˈbɒdiz/

身体，躯体

"The doctor examined the bodies of the athletes to make sure they were healthy before the competition. "

医生检查了运动员们的身体，以确保他们在比赛前身体健康。

Illustration building

building noun

/ˈbɪl.dɪŋ/

建造，建设。

"The building of the bridge will be completed in a couple of weeks."

这座桥的建造工程将在几周内完工。

Illustration important

important adjective

/ɪmˈpɔːtənt/ /ɪmˈpɔɹtənt/

重要，关键，至关重要。

"It is very important to give your daughter independence in her life so she learns from experience."

给予女儿生活上的独立性，让她从经验中学习，这一点至关重要。

Illustration reference

reference noun

/ˈɹɛf.(ə)ɹəns/

关系，关联。

"The teacher's explanation had a clear reference to the textbook. "

老师的解释很明显与课本有关联。

Illustration especially

especially adverb

/əˈspɛʃ(ə)li/

特别，尤其。

"My sister is very helpful, especially when it comes to organizing things. "

我妹妹很乐于助人，尤其是在整理东西方面。

Illustration polymers

polymers noun

/ˈpɒlɪmərz/ /ˈpɑːlɪmərz/

聚合物，高分子。

"Plastic bottles are made from polymers, which are long chains of smaller molecules linked together. "

塑料瓶是用聚合物制成的，聚合物就像是由许多叫做单体的小分子连接起来的长链。

Illustration biological

biological noun

/ˌbaɪə(ʊ)ˈlɒdʒɪkəl/ /ˌbaɪəˈlɑdʒɪkəl/

生物制品，生物制剂。

"The school's science fair featured several different biological specimens. "

学校的科学展览会上展出了好几种不同的生物标本 (shēngwù biāoběn)，也就是生物制品。

Illustration tissues

tissues noun

/ˈtɪʃuːz/ /ˈtɪʃjuz/

薄纱，绢纱

"The bride wore a delicate veil made of fine tissues. "

新娘戴着一条用精致薄纱制成的娇嫩面纱。

Illustration protein

protein noun

/ˈpɹəʊti.ɪn/ /ˈpɹoʊtiːn/

蛋白质，蛋白。

"My mother added extra protein to her lunch to help her build muscle. "

为了帮助她增强肌肉，我妈妈在午餐里额外添加了蛋白质。

Illustration repairing

repairing verb

/rɪˈpɛərɪŋ/ /rɪˈpɛrɪŋ/

修理，修复，维修。

"to repair a house, a road, a shoe, or a ship"

修理房子、道路、鞋子或船只

Illustration molecule

molecule noun

/ˈmɒləkjuːl/ /ˈmɑləkjul/

分子

"Hydrogen chloride is a diatomic molecule, consisting of a hydrogen atom and a chlorine atom."

氯化氢是一种双原子分子，它由一个氢原子和一个氯原子构成。