A-OK
adjective/ˌeɪ əʊ ˈkeɪ/
/ˌeɪ əʊ ˈkeɪ/
[not before noun] (North American English, informal)- in good condition; in an acceptable manner
状况良好；过得去；还好 - Everything's A-OK now.
现在一切都妥帖了。
Word Origin1960s (originally an astronauts' term): from all systems OK. - Everything's A-OK now.