seller

売り手、販売者

お金と引き換えに商品を売る人や会社。

やさしい英語で： A person or business that gives goods to people in exchange for money.

• The seller lowered the price.
• Buyers and sellers met at the market.
• Contact the seller if your order is late.

使い方： seller of something (She is a seller of handmade jewellery.)

類義語： vendor, dealer

反対語： buyer

よく使う表現： online seller, street seller, seller of something

売れ筋商品

販売数によって売れ行きが評価される商品。特によく売れるもの。

やさしい英語で： A product that people buy, often described by how many copies or units it sells.

• This book is a big seller.
• Their cheapest phone became the best seller.
• The new albums were steady sellers throughout the year.

よく使う表現： big seller, good seller, poor seller