1.The official China Central Television station announced that the lunar explorer spaceship, Chang'e 4, touched down at 10:26am on Thursday.
touch down 着陆
The first large contingent of troops touches down on American soil today.
第一批分遣大部队今天在美国着陆 。
2.He said it would, "help lay the foundation for future space exploration."
lay the foundation for 为...奠定基础
Lay the foundation for future growth.
为未来发展打下基础 。