spontaneous

spontaneous

英 [spɒn'teɪnɪəs]
　　美 [spɑn'tenɪəs]

adj. 自發的；自然的；無意識的

中文詞源：

spontaneous 自發的

來自拉丁語 spontaneus,自由意志的，自發的，來自短語 sua sponte,自我意志，自願，來自 sua,

例句：

1. I had another spontaneous miscarriage at around the 16th to 18th week.
我在大約第16至18孕周時又經歷瞭一次自然流產。

2. spontaneous outpourings of praise
一片自然迸發的贊美聲

3. a spontaneous offer of help
主動提出幫助

4. Spontaneous applause broke out as soon as she finished speaking.
她一講完,大傢不約而同都鼓起掌來.

5. The eruption of a volcano is spontaneous.
火山的爆發是自發的.