yūkōtsūshōkōkaidattara
1. If/when friendly trade and navigation…; If friendly trade and navigation were…
Noun
1. If/when friendly trade and navigation…; If friendly trade and navigation were…
1. if it's the case
1. private; non-public
1. popular name; common name
1. town hall; public hall
1. regret; repentance
1. valid; effective
2. yuko (judo)
1. (sea) voyage; navigation
1. friendship
1. commerce; trade