quickness
noun /ˈkwɪknəs/
/ˈkwɪknəs/
[uncountable]- the quality of being fast, especially at thinking, etc.
机智;机敏;敏捷 - She was known for the quickness of her wit.
她以头脑灵活见称。 - He amazes me with his quickness and eagerness to learn.
他敏思好学,令我惊讶。
- She was known for the quickness of her wit.