not tell anyone about something
কোনো কিছু কারো সঙ্গে না বলা
"Please keep it to yourself until we’re ready to announce."
"আমরা ঘোষণা না দেওয়া পর্যন্ত দয়া করে এটি নিজের মধ্যে রাখো।"
To use all your energy and resources to achieve something.
to collaborate with someone for a common goal
clear and straightforward; no room for confusion
An undocumented way of accessing a system or software, usual...
the largest portion of something
an exceptionally smart system created by humans