guó / jì / hé / zuò / kě / yǐ / bāng / zhù / bù / fā / dá / guó / jiā / gǎi / shàn / yī / liáo / tiáo / jiàn国际合作可以帮助不发达国家改善医疗条件。International cooperation can help underdeveloped countries improve their medical care.