His wounds knocked him out of combatfor the duration.
在整个战斗中,他的伤一直令他无法参战。
《柯林斯英汉双解大词典》
2
It can combatfor 3, 5 hours.
它可以战斗三个半小时。
3
In prior wars, combat units served at the front of combatfor a set period of time before being rotated to the rear to rest and refit, and support units were mostly kept in the rear area.