Branch Office
Branch Store
noun
The support shop is the branch office. Presumably this is because the regular "shop" is the "shop" and anything that supports it is the local (branch) office.
If it helps, this word has the same meaning as 支局 which you will also be learning in this level.
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.
支店にいる
to be in the branch office
支店に行く
to go to the branch office
支店にある
to be at the branch office
海外支店
overseas branch office
インターネット支店
Internet branch store
地方の支店
regional branch offices
支店名
branch office name
支店内
in the branch office
支店長
branch manager
支店の場所
branch office's location
支店の近く
near the branch office
支店の住所
branch office's address
私は毎日、その町の支店に通っています。
I go to the branch in that town every day.
兄は、その支店で中古の車を買いました。
My brother bought a used car at the branch.
私の主人は、ニューヨーク支店の支店長です。
My husband is the branch manager of the New York branch.