zhì​yì

to send greetings

致意 zhì//yì
to send greetings verb + noun
to express one's greetings, regards, or thanks to someone

Should you happen to see him, please give him my regards.

to devote attention
to focus one's attention or energy on a particular matter

Frequency

Movie subtitles
2.56 per million appears in 1% of films
Written text
3.01 per million

Sources