unsuspecting是什么意思

adj.不怀疑的,无疑虑的,信任的

1. The thief took advantage of the unsuspecting tourists and stole their wallets.（那个小偷利用毫无戒备的游客们，偷走了他们的钱包。）
2. She fell victim to the scam because she was unsuspecting and trusting.（她因为毫无戒备和信任别人而成了骗局的受害者。）

毫无戒备的；毫无怀疑的；无意中