在出租车上
1. 允许（空气、光线、水等）进入
If an object lets in something such as air, light, or water, it allows air, light, or water to get into it, for example because the object has a hole in it.
1. allow participation in or the right to be part of
permit to exercise the rights, functions, and responsibilities of
e.g. admit someone to the profession
She was admitted to the New Jersey Bar
2. allow to enter
grant entry to
e.g. We cannot admit non-members into our club building
This pipe admits air