Usage of 不够
The phrase 不够 (búgòu) literally means "not enough" or "insufficient." It is commonly used to express a lack or shortage of something, whether it be quantity, quality, time, or ability.
Common contexts
- Quantitative insufficiency: When something does not meet a required amount, such as time, money, or ingredients.
- Qualitative insufficiency: When a skill, experience, or quality is inadequate for a task.
Collocations and patterns
- 不够 + adjective: e.g., 不够快 (not fast enough), 不够好 (not good enough).
- 不够 + noun: e.g., 不够时间 (not enough time), 不够经验 (not enough experience).
Nuances
Using 不够 often implies a need for improvement or more resources. It can carry a slightly negative tone, indicating a problem or deficiency.
Common confusion
Don't confuse 不够 with 不用 (bú yòng, "not need") or 不行 (bú xíng, "not okay/not allowed"). 不够 specifically refers to insufficiency rather than permission or necessity.