1、is scheduled to计划做
A new 100-dollar bill is scheduled to be released in 2008.
美国预定在2008年发行新的100美元面值的纸币 。
2、serve as担任;充当
The collective intelligence of an ant colony can serve as inspiration to help us solve complex human problems.
蚁群的集体智能能够作为一种启发,帮助我们解决人类所面临的复杂问题 。