Constants
n. 常量, 常数；物理常数（constant的复数）
🗣️ 情景例句
Which subject were you best interested in?
你对哪一科最有兴趣？
I'm going skating in the Alps next month.
下个月我去阿尔卑斯山滑雪。
Han Meimei, can I borrow your ruler, please?
韩梅梅，借我你的格尺用一下吧。