service functional attribute的用法和樣例：
例句
- The unique functional attribute that makes this a smart package is its pumpability.
獨特的功能屬性，使這一智能軟體包是其泵。 - The proses of the Pre-Qin and Han Dynasties often have the images which judge the strength of vitality and their functional attributes according to the voice.
先秦兩漢散文經常出現以聲觀氣事象，根據人的聲音判斷生命力的強弱及其功能屬性。
