収(おさ)まるto be in one's place, to be installed, to settle into, to be delivered, to be obtained, to be paid, to be settled, to be sorted out, to lessen (e.g. of storms, pain), to calm down, to be fit tightly into (e.g. a frame), to be sheathed (in a scabbard)

本棚(ほんだな)に三百(さんびゃく)冊(さつ)の本(ほん)が収(おさ)まりました。

Three hundred books have been settled into the bookshelf. {to be in one's place, to be installed, to settle into, to be delivered, to be obtained, to be paid, to be settled, to be sorted out, to lessen (e.g. of storms, pain), to calm down, to be fit tightly into (e.g. a frame), to be sheathed (in a scabbard)}

会員(かいいん)から会費(かいひ)が収(おさ)まった事(こと)を確認(かくにん)しました。

I have confirmed that the membership fee has been paid by the members. {to be in one's place, to be installed, to settle into, to be delivered, to be obtained, to be paid, to be settled, to be sorted out, to lessen (e.g. of storms, pain), to calm down, to be fit tightly into (e.g. a frame), to be sheathed (in a scabbard)}

押(お)し入(い)れは大(おお)きいから、この大量(たいりょう)の荷物(にもつ)も収(おさ)まるはずだ。

Since the closet is large, this large amount of luggage should fit tightly into it. {to be in one's place, to be installed, to settle into, to be delivered, to be obtained, to be paid, to be settled, to be sorted out, to lessen (e.g. of storms, pain), to calm down, to be fit tightly into (e.g. a frame), to be sheathed (in a scabbard)}

夫(おっと)：「予算(よさん)の範囲(はんい)に収(おさ)まるのなら、結婚式(けっこんしき)を挙(あ)げても良(よ)いよ。」

Husband: "If it fits within the budget, it's okay to have a wedding ceremony." {to be in one's place, to be installed, to settle into, to be delivered, to be obtained, to be paid, to be settled, to be sorted out, to lessen (e.g. of storms, pain), to calm down, to be fit tightly into (e.g. a frame), to be sheathed (in a scabbard)}

食(た)べ物(もの)が胃(い)に収(おさ)まる前(まえ)に激(はげ)しい運動(うんどう)をしたため吐(は)いてしまった。

I ended up throwing up because I did intense exercise before the food had a chance to settle into my stomach. {to be in one's place, to be installed, to settle into, to be delivered, to be obtained, to be paid, to be settled, to be sorted out, to lessen (e.g. of storms, pain), to calm down, to be fit tightly into (e.g. a frame), to be sheathed (in a scabbard)}