彼、空港で日本円に両替した

N5 彼 kare he N4 空港 kuukou airport N3 日本 nippon Japan N5 円 en yen, circle N3 両替 ryougae money exchange, currency exchange

N3 彼 hi / kare, kano, ka.no he, that, the N4 空 kuu / sora, a.ku, a.ki, a.keru, kara, su.ku, su.kasu, muna.shii empty, sky, void N3 港 kou / minato harbor, port, puerto N5 日 nichi, jitsu / hi, -bi, -ka day, sun, Japan N5 本 hon / moto book, present, main N5 円 en / maru.i, maru, mado, mado.ka, maro.yaka circle, yen, round N3 両 ryou / teru, futatsu both, old Japanese coin, counter for carriages (e.g., in a train) N2 替 tai / ka.eru, ka.e-, ka.waru exchange, spare, substitute

N4 〜し shi Indicates multiple reasons or qualities, connects clauses or adjectives, means besides that, and also N5 〜に ni Indicates destination, target, arrival point, specific time, or person receiving an action N5 〜で de Indicates where an action happens, means used, tool, cause, or material depending on context