関連ワード:
how can i use spontaneous in a sentence how can i put spontaneous in a sentence how can i use the word spontaneous in a sentence how can we use spontaneous in a sentence how do i use spontaneously in a sentence how can you use spontaneity in a sentence how would i use spontaneously in a sentence how use spontaneous in a sentence how can you put spontaneous in a sentence how can you use spontaneous generation in a sentence
