英语听力精选进阶版 14172（在线收听）

UN rejects claims from cholera victims

Vocabulary

terse

short and angry

convention

acceptable and agreed way to do something

immunity

protection from legal action

compensation

payment for the problems that they have faced

mounting

increasing

sanitation

facilities for providing clean water and disposing of human waste

impunity

protection from punishment

mechanism

acceptable and effective procedure

stipulated

specified as important and necessary

to pinpoint

to precisely/exactly locate