改良
To improve something by making small changes, especially regarding technology, seeds/breeds in agriculture, or social systems. It is less radical than 'reform' (改革).
Ejemplos
3 de 5这种新型水稻是经过改良的品种。
This new type of rice is an improved variety.
我们需要不断改良我们的服务流程。
We need to constantly improve our service processes.
这种设计需要进一步改良才能上市。
This design needs further improvement before it can go on the market.
Familia de palabras
Truco para recordar
改 (change) + 良 (good) = Change to make it better.
Quiz rápido
农民们通过_______种子，提高了农作物的抗病能力。
¡Correcto!
La respuesta correcta es: 改良
Ejemplos
这种新型水稻是经过改良的品种。
academicThis new type of rice is an improved variety.
我们需要不断改良我们的服务流程。
businessWe need to constantly improve our service processes.
这种设计需要进一步改良才能上市。
formalThis design needs further improvement before it can go on the market.
他正在尝试改良这台旧机器。
everydayHe is trying to improve this old machine.
这菜味道不错，但还能改良改良。
informalThis dish tastes good, but it could be improved a bit.
Familia de palabras
Colocaciones comunes
Frases Comunes
改良主义
reformism
进一步改良
to further improve
品种改良
breed improvement
Se confunde a menudo con
改善 is general (e.g., improving life); 改良 is often technical or biological (e.g., improving a machine or a plant).
Notas de uso
Common in IELTS topics about agriculture, history (social reform), and manufacturing.
Errores comunes
Learners use 改革 (radical change) when they only mean 改良 (incremental improvement).
Truco para recordar
改 (change) + 良 (good) = Change to make it better.
Origen de la palabra
From 'gǎi' (to change) and 'liáng' (good/fine).
Patrones gramaticales
Quiz rápido
农民们通过_______种子，提高了农作物的抗病能力。
¡Correcto!
La respuesta correcta es: 改良
Vocabulario relacionado
Más palabras de academic
目的
B1The reason for which something is done or created or for which something exists; an intention or objective.
概念
B1An abstract idea or a general notion that represents something. It is often used to discuss theories or new ideas in academic writing.
特征
B1A quality or feature that typically belongs to a person, place, or thing and serves to identify them. It is frequently used in descriptive academic writing.
差异
B1A point or way in which things or people are not the same. It is a key term for comparing data sets or social groups.
来源
B1A place, person, or thing from which something comes or can be obtained. Used when citing information or discussing origins.
领域
B1A particular branch of study or sphere of activity; a territory or domain.
转变
B1To change from one state, stage, or form to another; a significant transition.
视角
B1A particular attitude towards or way of regarding something; a point of view. In an academic context, it refers to the theoretical lens or position from which a subject is examined.
伴随
B1To exist or occur at the same time as something else; to accompany. It often describes secondary effects or simultaneous developments.
分配
B1To give out parts of something to different people or to share something. In economics, it refers to how wealth or resources are distributed in a society.
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