to feel disappointed or sad suddenly
হঠাৎ দুঃখ বা হতাশা অনুভব করা
"My heart sank when I saw the exam result."
"পরীক্ষার ফলাফল দেখে আমার মন ভেঙে গেল।"
to pay close attention to or understand something important
to have unexpected good fortune
to suffer a financial loss
don’t worry about minor or unimportant things
an unplanned or spontaneous decision or action
the process of discovering patterns and relationships in lar...