词汇	board around
释义	board around 轮流就餐
随便看	median interval median island median-iteration filtering median jaw relation median kinetochore median knock-down dosage median knock-down time median lamella median lamellae median lane median laryngotomy median lateral ray median lateral rays median lateral taenia median layer median leaf cell median length of life median lethal concentration median-lethal concentration median lethal concentration, LC50 median lethal concertration median lethal dosage median lethal dose median lethal dose, LD50 median lethal dose, LD 50