a small sign that something good might happen
ভালো কিছু ঘটবে এমন একটি ছোট ইঙ্গিত
"The new treatment offers a ray of hope for patients."
"নতুন চিকিৎসা রোগীদের জন্য একটুখানি আশার আলো এনেছে।"
You said exactly what I was thinking
to rely on someone or something
to start a friendly conversation in an awkward situation
to suddenly become angry
intelligence or brainpower
something that has great potential to become exceptional