un·sus·pect·ing
adjective/ˌʌnsəˈspektɪŋ/
/ˌʌnsəˈspektɪŋ/
[usually before noun]- not suspecting that anything is wrong; not aware of danger or of something bad
毫不怀疑的；无危险意识的；无戒备心的 - He had crept up on his unsuspecting victim from behind.
他从背后悄悄逼近了那毫无戒备的受害者。 - They were accused of selling stolen bikes to unsuspecting customers.
他们被指控向毫无戒心的顾客出售偷来的自行车。
Oxford Collocations DictionaryUnsuspecting is used with these nouns:- prey
- victim
- He had crept up on his unsuspecting victim from behind.