Huangyan district的用法和樣例：
例句
- Sovereignty claims over Huangyan Island and Nansha Islands by any other country are illegal and invalid.
任何其他國家對黃巖島和南沙群島的島嶼提出領(lǐng)土主權要求，都是非法的，無(wú)效的。 - Huangyan has become the important mould tooling center in China, and growing rapidly to export to the oversea market.
黃巖已成為中國重要的模具加工中心，而且增長(cháng)迅速并遠銷(xiāo)海外。
