例句

The crowd gave a spontaneous cheer.

人群自发地欢呼起来。

My spontaneous reaction was to run away.

我的本能反应就是逃跑。

相关词汇

副词 (adv)

  • spontaneously 自发地；自然地；不由自主地

名词 (n)

  • spontaneity 自发性；自然发生
  • spontaneousness 自然；任意