estar de sentinela in Vietnamese

{beonduty}
{standguard}

Use "estar de sentinela" in a sentence

Below are sample sentences containing the word "estar de sentinela" from the Portuguese - Vietnamese. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "estar de sentinela", or refer to the context using the word "estar de sentinela" in the Portuguese - Vietnamese.