guard duty

n. 警卫任务

例句与用法：

The soldier volunteered for guard duty.

那个战士自告奋勇去站岗。

词形变化：

名词: guarder | 动词过去式: guarded | 动词过去分词: guarded | 动词现在分词: guarding | 动词第三人称单数: guards |

guard duty

词形变化：

名词: guarder | 动词过去式: guarded | 动词过去分词: guarded | 动词现在分词: guarding | 动词第三人称单数: guards |

同义词：

pledge | assure | promise | warrant | certify | secure | ensure | security | assurance | warranty | agreement | swear | certification | undertaking | contract | underwrite | endorse | back | sponsor | insure | vouch | proof | insurance | convince | engagement | stand | vow | for | stand for | bond | support | undertake | guaranty | warrantee |

反义词：

guarantor |

guard duty1.■【军事】警卫任务；哨兵勤务

guard duty

名词 guard duty:

the duty of serving as a sentry

同义词：guard, sentry duty, sentry go

guard duty