軍ぐん事じ顧こ問もん団だん

noun

military advisory group

A group of military advisors sent to assist a foreign military, often in training or strategic planning.

• アメリカはベトナムに軍ぐん事じ顧こ問もん団だんを派は遣けんした。

  The United States dispatched a military advisory group to Vietnam.