adj.可疑的，感觉可疑的，怀疑的，令人怀疑的，不信任的，持怀疑态度的

I am suspicious of her motive.
我怀疑她的动机。
She always has avery suspicous mind.
她总是疑心很重。
I think it is all very suspicious.
我认为这一切十分可疑。
The sudden disappearance of the wealthy businessman raised suspicions among the police.
富有的商人突然失踪引起了警方的怀疑。
She looked suspiciously at the unfamiliar caller on her phone.
她对电话中这个不认识的来电者显得十分怀疑。
His explanation for being late sounded suspiciously like a lie.
他关于迟到的解释听起来很像是在撒谎。
The package had no return address, which made it seem suspicious.
这个包裹没有回邮地址，显得有些可疑。
His overly friendly behavior made everyone around him feel suspicious.
他过于友好的行为让周围的人都感到可疑。
The sudden increase in the company's expenses aroused the auditor's suspicion.
公司开支的突然增加引起了审计员的怀疑。
The witness's account of the event seemed suspiciously inconsistent.
这位证人对事件的描述似乎前后矛盾，令人怀疑。
The bank noticed suspicious transactions in the customer's account and froze it immediately.
银行注意到客户账户中有可疑交易，于是立即冻结了账户。
The abandoned car in the alleyway was considered suspicious by the neighborhood watch group.
小区巡逻队认为巷子里的那辆废弃汽车很可疑。
The employee's frequent absence from work without notice raised suspicions about his commitment.
员工频繁无故缺勤，引发了对其工作承诺的怀疑。