They said the sales assistant was very knowledgeable about the new gadgets.
The antiques shop's owner is very knowledgeable about the origins of each item.
A careers teacher must be knowledgeable about many job sectors.
一名升学与职业指导老师必须熟悉众多行业领域的就业情况。
A trade unionist must be knowledgeable about labor laws and worker protections.
一名合格的工会成员必须熟悉劳动法律以及对劳动者的各项保障。
Our saleswoman was very knowledgeable about the clothing styles this season.
我们店里的女销售对本季的服装款式非常了解。
Fish farm workers must be knowledgeable about different species' breeding requirements.
鱼场的工人必须熟悉不同鱼种的繁殖需求。
Airplane mechanics must be knowledgeable about various aircraft models and systems.
飞机维修技师必须熟悉各种机型和机载系统。
Our broker was very knowledgeable about the local real estate market.
我们的经纪人对本地房地产市场非常了解。
A tax collector must be knowledgeable about tax laws and regulations.
做税务员必须熟悉各项税法和相关规定。
A sportscaster needs to be knowledgeable about many different sports.
一名体育主播需要熟悉许多不同的体育项目。
She is hundred percent knowledgeable about the history of this city.
她对这座城市的历史了解得一清二楚。
You should become knowledgeable about the magnitude of what can happen is there were a pandemic outbreak.
你应该成为了解什么能发生是有一次大流行爆发的严重程度。
Communities are often generally knowledgeable about their own environments and coping mechanisms, and of ways to reduce vulnerabilities.
社区一般来说往往会了解其本身的环境、回应机制及减轻脆弱性的办法。