noun
1.
a military force that is brought together and sent to a particular place
2.
a group of people who are brought together to deal with a particular problem
noun
1.
a military force that is brought together and sent to a particular place
2.
a group of people who are brought together to deal with a particular problem
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005