to feel excited or nervous because of love
sentir emoción o nerviosismo debido al amor (sentir emocion o nerviosismo debido al amor)
"Every time he smiles, her heart skips a beat."
"Cada vez que él sonríe, su corazón da un vuelco." (Cada vez que el sonríe, su **corazón da un vuelco**.)
very close in a race or competition
a brilliant and creative idea or action
to go to ground; to take cover or hide
to sacrifice for the benefit of others
to feel mentally or emotionally unstable
to request someone to speak or do something