成層 圏 飛行 機 だろう seisōkenhikōkidarō
seisōkenhikōkidarō
Noun
, Da Copula
Expresses probability ("probably…") of 成層圏飛行機
1. Probably a stratospheric airplane.
Presumptive
, Conjecture
Word Pronunciation
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No variants available for this word.