qualm

n. 疑惧,紧张不安

He had/felt no serious qualms about concealing the information from the police.

他向警方隐瞒实情而并未感到十分不妥.

Emma herself suffered from no such qualms, for she was certain that Mr. Elton was as much in love with Harriet as Harriet---through Emma's instigation---was with him.

爱玛自己倒是心安理得，因为她确信埃尔顿先生对哈里特十分钟情，而哈里特——在她的鼓动之下——对他也有同样的爱慕之心。