hot number|hot|number 成语
hot number|hot|number
n., slang A person or thing noticed as newer, better, or more popular than others. The boys and girls thought that song was a hot number. The new car that Bob is driving is a real hot number. John invented a new can opener that was a hot number in the stores.hot number|hot|number
n., slang A being or affair noticed as newer, better, or added accepted than others. The boys and girls anticipation that song was a hot number. The new car that Bob is active is a absolute hot number. John invented a new can opener that was a hot cardinal in the stores. Dictionary