我们必须依托科学技术来解决这个问题。
wǒmen bìxū yītuō kēxué jìshù lái jiějué zhègè wèntí 。
We must rely on science and technology to solve this problem.
他依托朋友的帮助顺利完成了项目。
tā yītuō péngyǒu de bāngzhù shùnlì wánchéng le xiàngmù 。
He successfully completed the project with the help of his friends.
经济的发展依托于社会的稳定。
jīngjì de fāzhǎn yītuō yú shèhuì de wěndìng 。
The development of the economy depends on the stability of society.