roving ambassador
collocation巡回大使
She served as a roving ambassador for the organization.
她曾担任该组织的巡回大使。
漫游的；巡回的；迁徙的
先理解核心含义，再看它在真实句子里的用法。
漫游的；巡回的；迁徙的
Moving about; having no fixed home; traveling from place to place.
The roving birds return to the same wetland every spring.
这些迁徙的鸟儿每年春天都会回到同一片湿地。
四处移动；没有固定住所；四处旅行
Moving about; having no fixed or permanent abode; travelling from place to place.
眼睛或目光四处查看；不固定在一个主题上
Of the eyes or gaze, inspecting all over; not staying fixed on one subject.
迁徙的
migratory
Roving herds of reindeer move across the tundra in search of food.
迁徙的驯鹿群在苔原上移动寻找食物。
She spent a year living a roving life, traveling from one country to another.
她过了一年的迁徙生活，从一个国家旅行到另一个国家。
Choose the next layer that will help you use roving with more confidence.
Recommended next
Missing: Usage patterns
Complete this area with usage patterns.
Includes Common mistakes & Confusing words
See typical errors learners make and confusing words to avoid.
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
巡回大使
She served as a roving ambassador for the organization.
她曾担任该组织的巡回大使。
巡回记者；流动记者
The channel's roving reporter sent updates from three countries this week.
该频道的巡回记者本周从三个国家发来了报道。
四处游移的目光
His roving eye scanned the hall.
他游移的目光扫视着大厅。
四处游走的一群人；流动的队伍
A roving band of musicians moved from town to town.
一队流动乐手从一个城镇走到另一个城镇。
流动警卫；巡逻哨
A roving guard checked the building every hour.
一名流动警卫每小时检查一次大楼。
巡回委任；流动权限
He held a roving commission to inspect all field offices.
他持有巡回委任，负责检查所有外地办事处。
好色的目光；花心
He's a married man with a roving eye.
他是个已婚男人，却还是到处寻花问柳。
自由巡视的委任；巡回使命
The ambassador received a roving commission to visit all the countries in the region.
这位大使收到一项巡回使命，要访问该地区所有国家。
我是四处流浪的赌徒。（出自美国传统民歌《The Roving Gambler》）
The film follows a roving journalist who never stays in one place for long.
这部电影讲述了一位四处奔波的记者，他从不在一个地方久留。
Use roving naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
记忆：常听到 roving reporter（巡回记者），他们四处跑、眼睛四处看——所以 roving 是“游走的；游移的”。
语域：mixed 常见场景：news/media (e.g., roving reporter)、official/diplomatic titles (e.g., roving ambassador)、everyday speech (e.g., roving eye) 该词在不同搭配中语气差别较大：表示“巡回”的 roving reporter（巡回记者）、roving ambassador（巡回大使）多用于较正式、书面场合；表示“目光游移”的 roving eye 常见于口语，并常带戏谑或贬义。建议根据具体搭配选择使用。
常作定语，表示‘迁徙的、流动的’
Dictionary facts from ECDICT, WIKTIONARY.