adj.自发的，自然的，本能的；自然产生的 副词：spontaneously名词：spontaneousness

spontaneous详解释义

spontaneous双解释义

spontaneous

adj.(形容词)

自发的，自然的，自生的，自动的

无意识的，不由自主的，本能的

自身造成的

无雕饰的，自然流畅的

adv.(副词)

自生地，自然地，无意识地

adj.(形容词)

自发的,无意识的 done,happening,said,etc. because of a voluntary impulse from within,not caused or suggested by ***/sth outside

自然的,天真率直的 natural,not forced

Adjective

happening or arising without apparent external cause;

"spontaneous laughter"
"spontaneous combustion"
"a spontaneous abortion"

said or done without having been planned or written in advance;

"he made a few ad-lib remarks"

spontaneous例句

spontaneous搭配

用作形容词(adj.)

He is spontaneous to offer help.
他主动提供帮助。

It is a spontaneous cheer from the crowd.
那是群众自发的喝彩。

The spontaneous applause cut the singer short.
自发的掌声打断了歌唱家的演唱。

The eruption of volcanoes is spontaneous.
火山爆发是自然产生的。

The spontaneous combustion of the oil-soaked rags caused the barn to catch fire.
油布碎片的自燃使谷仓起火。

～+名词

spontaneous applause
自发的鼓掌

spontaneous gaiety of manner
天真愉快的神态

spontaneous近义词

instinctive natural automatic inherent extemporaneous involuntary voluntary option impulsive unprompted spur-of-the-moment artless unstructured unplanned free unrehearsed unconstrained ad-lib self-generated unwritten induced compulsory