kāi​jī HSK2

power on

开机 (開機) kāi​jī
power on verb
to start an engine or boot up a computer or electronic device

The computer takes a few minutes to load programs after starting up.

start filming verb
to begin shooting a film or television show

The new movie is scheduled to officially begin filming in Shanghai next month.

Ctrl-Alt-Delete verb
to press the Ctrl-Alt-Delete key combination to reboot or access system functions

Frequency

Movie subtitles
2.44 per million appears in 1% of films

Details

HSK 3.0
Level 2

Sources

Definitions
CC-CEDICT
Frequency data
SUBTLEX-CH