心里一沉
sb's heart sinks
(表示突然感到悲伤或沮丧)心里一沉
used to say that sb suddenly feels sad or depressed about sth
My heart sank when I saw how much work there was left.我看到还有那么多活没干时,心顿时沉了下去。
释义来自《牛津高阶英汉双解词典》第 9 版