to assist someone in a time of need
ayudar a alguien en un momento de necesidad (ayudar a alguien en un momento de necesidad)
"She always knows when to lend a helping hand and never hesitates."
"Ella siempre sabe cuándo lend a helping hand y nunca duda." (Ella siempre sabe cuándo lend a helping hand y nunca duda.)
to stay alert and watch carefully
a polite way to say thank you warmly
extremely tired or annoyed by something
a situation where the internal workings of an AI system are...
someone who is strong and not easily upset
to attract someone’s interest