[书面语] be anxious and fearful; be alarmed and on tenterhooks; ill at ease; on pins and needles; feel uneasy; be on tenterhooks; be greatly upset; live in terror and uncertainty; fear and panic
短语和例子
全家都是惴惴不安地又很兴奋地等候“收蚕”。 uneasy but eager, the whole family waited for the eggs to hatch
她担心其后果而惴惴不安 fear of the consequences preyed on her mind
全家都是惴惴不安地又很兴奋地等候收蚕 uneasy but eager the whole family waited for the eggs to hatch
不安 1.(不安宁) intranquil; unpeaceful; unstable; uneasy; uncomfortable; worried; disturbed; restless 坐立不安 restless; on pins and needles; 世界局势动荡不安。 the world situation is characterized by turbulence and intranquility. 这是一个使人不安的消息。 it was unsettling news. 听了这消息我心里很不安。 i was rather disturbed by the news.尴尬的问题会使人感到不安。 embarrassing questions cause discomfort.2.(表示歉意和感激) sorry 这样麻烦您, 真是不安。 sorry to have caused you so much trouble