Usage: as an attribute.
Make sentences:
1, mechanical shark armor, more challenging!
2. As long as God calls, God's people will go into battle.
3. While speaking, I suddenly heard Lu Zhijun go to war, and the opening angle went into battle.
4. Newcomers put on armor and host a live broadcast-themed program.
5. Looking back at the situation of the Three Kingdoms: When the war was raging, some people took the lead and went into battle in armor; Some people have made suggestions and made great achievements.