ひざ 静脈 じょうみゃくだったら
hizaka jōmyakudattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 膝窩静脈

1. If/when it were the popliteal vein.; If/when it's the popliteal vein.

Tara Conditional
Anatomy