Yunan的用法和樣例：
例句
- The concentrate from a Yunan high sulfur iron ore has a sulfur content that exceeds that specified in the standard due to the pyrrhotite.
雲南某高硫鐵礦石因含磁黃鐵礦而造成精礦含硫超標。 - For a simple music ideal, a group of people formidably went to Yunan and other minority places to collect songs and the head was Leehom.
為了一個單純的音樂理想，一群人浩浩蕩蕩地開赴雲南等少數民族地區採風，為首的正是王力宏。
