名詞 unease:

1. physical discomfort (as mild sickness or depression)
   同義詞：malaise, uneasiness
2. the trait of seeming ill at ease
   同義詞：disquiet, uneasiness

1. A feeling of unease or mild nausea caused especially by fearful anticipation.
   因害怕而發(fā)抖特別是由于可怕的預感而引起的不適感覺或輕度的惡心嘔吐
2. I waited with growing unease for her return.
   我等著她回來，心里越來越不安。