糖鎖 とうさ生物 せいぶつ がくではありませんでした
tōsa sei butsugakudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 糖鎖生物学

1. Was not glycobiology.; Was not a glycobiology study.

Past/Perfective
Negative
Polite
Formal Register