- n. 自然性
the quality of being spontaneous and coming from natural feelings without constraint;
"the spontaneity of his laughter"
- The romantic spontaneity and courage are gone.
- But the very essence of creativity is spontaneity.
The..grainy photograph which..was a sign of spontaneity and originality.出自：Times
She possessed a spontaneity..rare in our self-conscious times.出自： J. Cartwright