Appar
n. 仪表（机构、学术著作中的注解）
🗣️ 情景例句
I'm really concerned about going away for the weekend, Ellen,
我这个周末出门实在放心不下， Ellen，
Call me tomorrow if you don't feel better.
明天如果没有好转，就打电话给我。
The factory has been there for several years.
这家工厂在那儿已有好几年了。