这名士兵因擅离职守而蒙羞。

The soldier was dishonored for abandoning his post.

关键信息的擅离职守。

Key information is AWOL.

工作时间不得擅离职守或早退。

Working time may not leave his position without authorization or leave early.

擅离职守而被降级（为下士）。

He was busted (to corporal) for being absent without leave.

你不应该擅离职守。

You must not leave your post without permission.

这个警卫擅离职守。

The guard deserted his post.

你不应该擅离职守。

You must not leave your post without permission .

这个监狱的看守昨晚擅离职守被发现了.

The prison guard was found to have deserted from the post last night.

这个士兵擅离职守几乎一个星期了。

The soldier was AWOL for almost a week.

希腊和罗马给奴隶和外国雇佣兵文身以防止逃跑和擅离职守。

Greeks and Romans tattooed slaves and mercenaries to discourage escape and desertion.