关于美西自家儿童座椅租赁的问题！

O. Optional Equipment:
1. Child Safety Seats: For an additional charge, which varies by location, infant, toddler and child/youth safety seats are available at many DOLLAR locations.
恐怕你要分二次租车。第一次带儿童椅一天，第二次不带儿童椅N天。

没关系的，租到车就出发到最近的超市买就行。