But AIA is the crown jewel.

但AIA是皇冠上的宝石。

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Off to the right I can see Queenstown, the crown jewel of Lake Wakatipu and the beginning of our road trip.

就在湖的左边我看到了昆士城，这座城市是瓦卡蒂普湖上的皇冠宝石，也是我们公路游的起点。

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For some people, the crown jewel of Mozilla's XML capabilities is XML user interface language (XUL), a markup language for describing cross-platform user interfaces.

对于有些人来说，Mozilla XML处理能力中皇冠上的珠宝是XML User Interface Language (XML用户接口语言，XUL)，即一种用于描述跨平台用户接口的标记语言。

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This first-rate museum, designed by illustrious architect IM Pei, is the crown jewel of Portland's thriving art scene.

BBC: Art appreciation and more in Portland, Maine

Daimler already controls the crown jewel in Mitsubishi's empire, its Fuso commercial truck business.

FORBES: Better Off Dead

The code, called IOS (internetwork operating system), is the crown jewel of Cisco's technology.

FORBES: Magazine Article