Immigrations
n. 外来移民；移居
🗣️ 情景例句
The mailman just dropped some mail in our box, Grandpa.
邮差刚刚塞进一些信件在我们的信箱， 爷爷。
Don't forget to put stamps on your letter.
别忘了贴邮票。
It lasts from May to July.
从5月持续到7月。