大西 おうにし よう横断 おうだんでしょう
ōni shiyō ōdandeshō

Noun
Desu Copula
no-Adjective

Expresses probability in a polite manner ("probably…") of 大西洋横断

1. Probably across the Atlantic.; Likely to cross the Atlantic.

Polite
Presumptive
Conjecture