What does 持ち込み mean?
持ち込み is a Japanese noun meaning “bringing your own, carry-on” in English. It is written as 持ち込み in kanji, もちこみ in hiragana, and mochikomi in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
イギリスに加えて、フランスもドイツからの廃棄物の持ち込みを禁止しそうだ。
Together with Britain, France may ban imports of waste from Germany.