热线 rèxiàn HSK6 hotline Definitions Defs Origin Strokes Stroke Words Sentences Sents rèxiàn hotline 热 熱 rè adjective hot hot in temperature; feeling hot; the opposite of 冷 lěng线 線 xiàn noun thread thread; string; wire; something long and thin like a thread; (bound form) made of cotton threadrèxiàn busy route 热 熱 rè adjectivenoun popular popular; in demand; attracting a lot of attention; 热门 rèmén线 線 xiàn noun route route; transport line; physical pathrèxiàn heat rays 热 熱 rè noun heat (physics) heat as a form of energy; thermal energy线 線 xiàn noun thread thread; string; wire; something long and thin like a thread; (bound form) made of cotton threadrèxiàn informant 热 熱 rè adjective hot hot in temperature; feeling hot; the opposite of 冷 lěng线 線 xiàn noun clue (bound form) clue; lead; a thread of information or a person who provides such information
