瓦龙

And we confirm that the final product is MVA lactone by ultimate analysis and infrared analysis.

经元素分析、红外分析及折光率测定，表明最终产物确是甲瓦龙酸内酯。

The Flemings speak Dutch (often referred to by its historic regional name, Flemish), and the Walloons speak French.

前者讲的是荷兰语（常指历史性的区域名，佛兰德语），瓦龙人讲的是法语。

The people of Belgium are primarily of two ethnic groups, the Flemings (Teutonic origin) and the Walloons (Celtic origin, probably with an admixture of Alpine elements).

比利时人主要有两个民族组成，佛兰芒人（日尔曼人血统）以及瓦龙人（凯尔特人血统，可能带有阿尔卑斯的混合成分）。

The Flemings speak Dutch (often referred to by its historic regional name, Flemish), and the Walloons speak French.

前者讲的是荷兰语（常指历史性的区域名，佛兰德语），瓦龙人讲的是法语。

Some observers were even talking about a break-up of the country into its Flemish and Walloon parts.

一些观察人士甚至已经在谈论，比利时将分裂为佛兰德和瓦龙两个部分。