childhood cancer的用法和樣例：
例句
- The Gorbachev Foundation is funding one of Russia's largest and most modern cancer treatment clinics for children.
戈爾巴喬夫基金會贊助俄羅斯規模最大與設備最現代化的兒童癌症治療診所。 - The research was conducted with the support of the Children's Cancer Foundation and the Swedish Cancer Society.
該研究得到兒童癌症基金和瑞典癌症協會的支持。
