【医】 presenile atrophy
old age
【医】 gerontism; presby-; senectitude; senility; senium
early days; prophase
【医】 prophase; protophase
【经】 last term; previous period; prior period
atrophy; shrink; shrivel; wither
【医】 analosis; atrophia; atrophy
【经】 contraction