Quadriennium
n. 四年
🗣️ 情景例句
Thank you.
谢谢 。
I hope he will be able to find it.
我希望他会找到它。
Don't worry about that. Right now you need to stay still until help comes.
别为这事担心。现在，在有人来之前，你必须要呆着不动。