| 释义 |
flack out flack out and flake outSl. to collapse with exhaustion; to lie down because of exhaustion. All the hikers flacked out when they reached the campsite. After a few hours, the hikers all flaked out.See also: flack, outflack (out) in. to collapse in exhaustion; to go to sleep. Betsy flacked out at nine every night. See also: flack, out |