Spontaneousness
n. 自然;任意
✅ 同义词
📖 牛津释义
spontaneousness
(also spontaneity ), n [U]
quality of being spontaneous 自发性; （举止等的）自然.
🗣️ 情景例句
As a matter of fact,
事实上，
He doesn't like the idea of going to bed early.
他不喜欢早睡觉。
May I go with you?
我可以跟你一起去吗？