Nonmetamorphic
adj. 非变质的
🗣️ 情景例句
Hey, why don't we go out
嘿，我们何不出去
What is that noise?
那嘈杂声是什么？
When a light passenger plane flew off course some time ago, it crashed in the mountains and its pilot was killed.
不久前，一架轻型客机偏离了航线，在山区坠毁，飞行员丧生。