英文: I feel decidedly unwell this morning.
中文: 我今天上午确实感到不舒服。英文: The milk smells/tastes decidedly off.
中文: 牛奶闻起来[尝起来]完全变味了.英文: She was decidedly cool about the proposal.
中文: 她对这个提议漠然置之.英文: She had a decidedly murky past.
中文: 她的历史背景令人捉摸不透.英文: I will not go,he said decidedly.
中文: 他坚决地说我不会去的。