Correct

备战

/ bèizhàn /
Strokes

Definition

prepared against war/to prepare for war/warmongering

Example

As a Verb

prepare for war

1
Bèizhàn
备战
àoyùnhuì
奥运会

prepare oneself/train for the Olympic Games

2
Kuòjūnbèizhàn
扩军备战

armaments expansion and war preparations

3
Jiājǐn
加紧
bèizhàn
备战

speed up war preparations

As a Verb

be prepared against war

4
积极
bèizhàn
备战
  
,
fángzhǐ
防止
qīnlüè
侵略

make active preparations against any invasion