tickety-boo
adjective/ˌtɪkəti ˈbuː/
/ˌtɪkəti ˈbuː/
[not before noun] (old-fashioned, British English, informal)- very good or successful, with no problems
非常好；妥当 - Everything is tickety-boo.
一切都好。
Word Origin1930s: perhaps from Hindi ṭhīk hai ‘all right’. - Everything is tickety-boo.