熟語JLPT-N1
reclamation (of wasteland)
開 かい
かいstartかいかいopening of a meetingかいつうopeningかいほうopenてんかいdevelopかいさいholding a meetingかいたくreclamation (of wasteland)かいはつdevelopmentこうかいpresenting to the publicせっかいclearing (land)かいbreak in the deadlockかいsavage land
拓 たく
かいたくreclamation (of wasteland)