a.

1. 無罪的，清白的[（+of）]
   He was pronounced innocent of the charge.

   他被宣告無罪。

2. 無害的
   The butterfly is an innocent insect.

   蝴蝶是一種無害的昆蟲。

3. 天真的，單純的
4. 幼稚的；頭腦簡單的，愚鈍的
   Don't be so innocent as to believe everything he says.

   不要這麼天真，竟相信他所說的一切。

adj.

1. not guilty of a crime or offence.
   ▸not responsible or directly involved:

   an innocent bystander.
2. free from moral wrong; not corrupted.
3. not intended to cause offence; harmless.
4. (innocent of) without experience or knowledge of:
   a man innocent of war's cruelties.
   ▸without; lacking.

n.