Umbral
a. 有荫影的, 阴暗的, 本影的
🗣️ 情景例句
Having their origins in China, chopsticks are used in many Asian countries.
筷子起源于中国，现在很多的亚洲国家都使用它。
I ate oranges for breakfast yesterday.
我昨天早饭吃的是桔子。
I'll wanted to see your factory for a long time.
好久就想来看看你们的工厂了。