spontaneously

副詞

1. 1

   自發地、主動地、臨時起意地

   The audience spontaneously stood up and applauded after the final song.

   最後一首歌結束後，觀眾自發地起立鼓掌。

2. 2

   自然而然地、不由自主地

   She laughed spontaneously when she saw the puppy fall over.

   她看到小狗跌倒時，忍不住自然而然地笑了出來。

3. 3

   自行、自然發生地多用於科學或醫學語境

   Most of these small growths disappear spontaneously within a few months.

   這些小增生物大多會在幾個月內自行消失。