what's the meaning of "burn out" here

问题描述:

what's the meaning of "burn out" here
if you give and give without making time to fill your own needs, then it's likely you will burn out, or feel upset.

如果你一直只是给予,却不花时间去充足你的所需,很有可能你会觉得筋疲力尽,或者很沮丧.
burn out有几种意思.在这里呢,中间省略了一个youself,习语:burn sb out,表示累到不行,extremely tried or sick..
出自牛津高阶英英字典第6版.