Definitions
- 1. firm
- 2. firmly
- 3. hard
- 4. stable
Word relationships
Antonyms
1 itemRelated words
1 itemSynonyms
2 itemsUsage notes
Collocations
常与“防御”“基础”“堡垒”等名词搭配,形容坚固的防护或结构。
Common mistakes
“坚固”多用于具体物体的结实程度,不宜用于抽象事物的稳固,如不说“感情坚固”。
Example Sentences
1 shown这座城墙非常 坚固 。
This city wall is very sturdy.
AI-generated examples are marked with this icon.