unwary

exploitation of unwary consumers.

对粗心消费者不当利用

accidents can happen to the unwary traveller.

事故会发生在麻痹大意游客身上。

something which boded ill for unwary golfers.

粗心大意夫球手们不祥之兆。

Promises of quick profits allure the unwary investor.

能很快收得到利润承诺吸引了心存侥幸投资者

Faerie is a perilous land, and in it are pitfalls for the unwary and dungeons for the overbold.

仙境是危险，陷阱处处，地牢遍布，粗心大意行事鲁莽人们常会深陷其中。

They beguiled unwary investors with tales of overnight fortunes. To

他们以一夜之间可以发大财承诺，诱骗了掉以轻心投资者。