キーストーンコンビネーションだったら
kiisu tōnkombinēshondattara
1. If/when keystone combination
Noun
#3473812
1. If/when keystone combination
1. if it's the case
1. combination; pair
1. lucky
2. nice!; score!
1. cookie; biscuit
2. cookie; browser cookie
1. command
2. command key
1. key word; key phrase
2. keyword; search term