extort

v. 勒索,敲诈,强要

Something of value extorted in this manner.

勒索之物通过此种手段强取的有价值之物

An unwarranted fee, such as one extorted from a new prisoner by a jailer.

勒索的金钱一笔不正当的费用，如看守向新囚犯勒索