Notations
n. 记号, 标记法( notation的复数形式 )
🗣️ 情景例句
A red sky at night indicates fine weather the following day.
晚上天边红预示着明早天气好。
How much is the interest a year?
每年利息多少？
Yes, that's right. It's just had a baby!
是的，这就对了。它刚生了个孩子。