音标
英 [səˈspɪʃəs]；美 [səˈspɪʃəs]
意思
形容词：
可疑的；令人怀疑的。形容事物或行为表现出不寻常、值得怀疑的特征，让人觉得可能存在问题 。
多疑的；持怀疑态度的。用于描述人对某事或某人充满怀疑，不信任 。
造句
The man's suspicious behavior caught the attention of the police.
那个男人可疑的行为引起了警方的注意。
She gave him a suspicious look when he showed up late.
当他迟到出现时，她给了他一个怀疑的眼神。
The package looked suspicious, so we didn't open it immediately.
这个包裹看起来可疑，所以我们没有马上打开它。
I'm suspicious of his motives for helping us.
我怀疑他帮助我们的动机。
The detective found some suspicious marks at the crime scene.
侦探在犯罪现场发现了一些可疑的痕迹。
His story sounded suspicious, and no one believed him.
他的故事听起来很可疑，没有人相信他。
The neighbors grew suspicious when they saw strangers coming in and out of the house.
当邻居们看到陌生人进出那所房子时，他们起了疑心。
She became suspicious after receiving several anonymous phone calls.
接到几个匿名电话后，她开始起疑。
The suspicious activity in the area has raised concerns among the residents.
该地区可疑的活动引起了居民们的担忧。
The manager was suspicious of the employee's sudden increase in productivity.
经理对这位员工生产力的突然提高表示怀疑。
初学英语怎么运用
口语运用
日常交流表达怀疑：在和朋友聊天时，如果对某件事或人有怀疑，就可以直接使用。比如：“I'm suspicious of that new guy in our class. He seems to be hiding something.（我对我们班那个新来的家伙很怀疑。他好像在隐瞒什么。）”
描述异常情况：当发现一些奇怪、可疑的现象时向他人描述。“There were some suspicious noises outside my window last night. It scared me.（昨晚我窗外有一些可疑的声音。吓了我一跳。）”
询问他人看法：想知道别人是否也有同样的怀疑时提问。“Do you think this offer is suspicious? It seems too good to be true.（你觉得这个提议可疑吗？似乎好得不太真实。）”
写作运用
记叙文写作：在讲述故事时，用 “suspicious” 营造悬念或紧张氛围。“As she walked into the old house, she noticed some suspicious shadows moving in the corner. Her heart started to race.（当她走进那座老房子时，她注意到角落里有一些可疑的影子在移动。她的心跳开始加速。）”
议论文写作：在论述观点时，可用来指出某些现象或观点的不可靠性。“Some people are suspicious of the new policy, believing it might bring negative impacts.（一些人对新政策持怀疑态度，认为它可能会带来负面影响。）”
日记写作：记录自己当天遇到的可疑事情和感受。“Today, I saw a suspicious car parked near our house for a long time. I wonder what they were up to.（今天，我看到一辆可疑的汽车在我们家附近停了很长时间。我想知道他们在搞什么鬼。）”
学习积累
情景对话练习：和同学或家人进行情景模拟对话，设定超市、街道等场景，在其中融入 “suspicious” 进行对话，锻炼在实际情境中运用该词的能力。
观看英文影视剧：在观看过程中，留意剧中人物使用 “suspicious” 的场景和语气，学习其在不同情境下的表达方式，同时加深对词汇的记忆 。