もうそうたけでしょう
孟宗竹でしょう
mō sō takedeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of もうそうちく

1. Probably bamboo.; Probably *Menzong zhu* bamboo.

Polite
Presumptive
Conjecture
Usually Written in Kana