短語詞組短語racial hygiene 種族優(yōu)生;種族衛(wèi)生;生政策hygiene factors 保健因素;保健因子;衛(wèi)生因素;保健oral hygiene 口腔衛(wèi)生Hygiene Toxicology 衛(wèi)生毒理學domestic hygiene 家庭衛(wèi)生hand hygiene 手衛(wèi)生labour hygiene [醫(yī)]勞動衛(wèi)生;勞動衛(wèi)生學child hygiene 兒童衛(wèi)生;兒童保健部;兒童衛(wèi)生英語;翻譯food hygiene 食品衛(wèi)生學personal hygiene 個人衛(wèi)生industrial hygiene 工業(yè)衛(wèi)生；勞動衛(wèi)生dental hygiene 牙齒衛(wèi)生；口腔衛(wèi)生學mental hygiene 心理衛(wèi)生；心理衛(wèi)生學nutrition and food hygiene 營養(yǎng)與食品衛(wèi)生學hygiene education 衛(wèi)生教育；保健教育hygiene factor 保健因素 返回 hygiene