The suffix -in- causes a noun in Esperanto to become explicity____
female
Female form for “patro”
patrino
patro
father
patrino
mother
Female form for “frato”
fratino
frato
brother
fratino
sister
Female form for “knabo”
knabino
Knabo
boy
knabino
girl
Female form for “viro”
virino
viro
man
virino
woman