前年同期 (ぜんねんどうき) — year-before period; corresponding period of previous year; same period a year ago
前年同期
ぜ ん ね ん ど う き
Year-before period; corresponding period of previous year; same period a year ago
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前年同期 (ぜんねんどうき) — year-before period; corresponding period of previous year; same period a year ago
