liveliness
/ˈlaɪvlinəs/
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30802
the quality of being outgoing, energetic, and enthusiastic. "he radiated liveliness and good humor"
noun [具体名词] 活泼；热烈；鲜明
Some may enjoy the liveliness of such a restaurant for a few hours a day or week. 有人每天或每周都会来这样一个餐馆，享受几小时热烈氛围。
