amazonで買ったの英語

I bought it second-hand.

to buy anything at a shop―（配達を待たずにの意味なら）―buy anything over the counter

I bought it by myself.

the commodities purchased from stores

to buy anything on the instalment system―on the payment system

to go shares in the purchase―club together to buy anything―（二人でなら）―buy between the two―（三人以上なら）―buy among the five

I bought it.

I bought them through mail order.

purchase...online

I bought a book yesterday.

I bought it at a department store.

I bought one of them.

I bought it cheap at second-hand.

available online

I bought it at a bargain

I had a bargain in it.

to buy silk by the roll

I bought that in Japan.

I bought this on my own.

to buy anything new

to buy goods on credit―buy goods on trust―buy goods on tick―go on tick （for anything）

to buy anything on credit―go on tick for anything

I bought a lot of that.

I bought that at the store.

I bought those.

purchased

to buy anything second-hand

I already bought that.

to buy anything （at） second-hand

make a purchase