dǎ​de​huǒ​rè

full swing

打得火热 (打得火熱) dǎ​de​huǒ​rè
full swing verb
referring to trading, competition, or conflict being at a peak of intensity
hit it off
to be on very good terms with each other or become close friends quickly
passionately involved
to be passionately in love or carry on an intimate romantic relationship

Frequency

Movie subtitles
0.950 per million appears in 0% of films
Written text
0.356 per million

Sources

Definitions
CC-CEDICT