Meaning and Usage
The term "发烧" (fā shāo) primarily means "to have a fever," referring to an elevated body temperature due to illness. It is commonly used in medical or everyday contexts when someone is sick. Besides the literal meaning, "发烧" can also be used metaphorically to express strong enthusiasm or passion for something, similar to saying someone is "crazy about" or "passionate about" a hobby or interest.
Common Collocations
- 发烧了 (fāshāo le): to have a fever, often used to describe someone currently sick.
- 发烧时 (fāshāo shí): when having a fever, used to indicate the time during illness.
- 对X发烧 (duì X fāshāo): to be passionate about X, where X is a hobby or interest.
Usage Notes
When used to describe illness, "发烧" is often followed by a time phrase or a result clause, e.g., "发烧了" or "发烧时." When expressing enthusiasm, it usually appears in the pattern "对...发烧," indicating a strong interest or obsession. This metaphorical use is informal and common in spoken language.
Common Confusions
Do not confuse "发烧" with just "烧," which means "to burn" or "to bake." "发烧" specifically refers to fever or passion. Also, avoid mixing the literal and metaphorical meanings in the same sentence to prevent ambiguity.