long cylindrical things such as glasses of drink, pairs of jeans, pens or trains and buses / films or TV shows / home runs or goals / rounds of a match in boxing, wrestling or judo

current, this, the matter in question / original, actual, base

book / this / main / real / actual / true

(idiomatic) a less powerful person partners with a more powerful person, such as for practicing

rent; hire

(formal) we, us

(honorific) we; us

I am Japanese

(humble) we

we