Hfp
abbr. hostile fire pay 火线执勤津贴
🗣️ 情景例句
I like this song very much, in terms of its rhythm and melody.
我很喜欢这首歌，喜欢它的节奏和旋律。
Have you taken a train?
你坐过火车吗？
Is the price the same?
价钱一样吗？