最近の調査で驚くべき発見があった

N4 最近 saikin recently, nowadays, lately N3 調査 chousa survey, investigation, research N4 驚く odoroku be surprised, be astonished N3 発見 hakken discovery, detection, finding

N3 最 sai, shu / motto.mo, tsuma utmost, most, extreme N4 近 kin, kon / chika.i near, early, akin N3 調 chou / shira.beru, shira.be, totono.u, totono.eru tune, tone, meter N2 査 sa investigate, investigation, investigar N1 驚 kyou / odoro.ku, odoro.kasu wonder, be surprised, frightened N4 発 hatsu, hotsu / ta.tsu, aba.ku, oko.ru, tsuka.wasu, hana.tsu departure, discharge, publish N5 見 ken / mi.ru, mi.eru, mi.seru see, hopes, chances

N3 〜べき beki Indicates duty recommendation or moral obligation, attaches to a verb, means should do or it is proper to do N5 〜が ga Marks the grammatical subject, highlights new information, can also show slight contrast in some sentences N5 〜で de Indicates where an action happens, means used, tool, cause, or material depending on context N5 〜の no Indicates possession, relation between nouns, nominal explanation, or turns a verb into a noun phrase