duration
n. 持续,持续时间
复数 durations
例句
The duration of previous geologic periods was difficult to determine.
以前很难确定地质期的持续时间。
They were incarcerated for the duration of the war.
他们在战争期间被监禁。
《柯林斯英汉双解大词典》
His wounds knocked him out of combat for the duration.
在整个战斗中,他的伤一直令他无法参战。