HSK 7-9
发热
fārè动
to have a high temperature; feverish; unable to think calmly; to emit heat
机器连续工作后开始发热。
Jī qì lián xù gōng zuò hòu kāi shǐ fā rè.
The machine began to heat up after operating continuously.
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Other HSK words sharing a character
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Appears across levels (7-9) in the HSK 3.0 word list.