演习

This happened in the center of operations.

这事发生在演习的过程中。

The fleet is maneuvring off the east coast.

舰队正在东海岸外演习。

The fleet is -ring off the east coast.

舰队驶离东海岸进行演习。

The drilling troops mustered on the hill.

演习部队在集合来了。

Military planes flew over the country in a warlike action.

机在进行事演习时从该国空过。

There have been large-scale military manoeuvres on the frontier.

边境地区曾有过大规模的事演习。