sentry基本解释

n,哨兵；岗哨,同近

sentry相关例句和用法

The sentry would not let her enter..警卫不会让她进来。

sentry英英释义

哨兵；岗哨英释中释na soldier standing outside a building as a guard

sentry短语

stand sentry,站岗，守卫.短语