Top matchCommonJLPT N1WaniKani 56せんぱく船舶senpakuNounvessel; ship; shipping; seacraft懐中電灯は、船舶同士とか、街の通りを走っている自動車に向けて合図を伝える。Flashing lights transmit messages between ships and to motorists along city streets. Listen Pitch on OJAD Explore