Lastex
n. 橡皮松紧线
🗣️ 情景例句
why don't you introduce everybody to Susan?
何不将她们每一位介绍给 Susan？
If I had known her telephone number, I would have called her.
如果我知道她的电话号码，我就给她打电话了。
The days get longer and the nights get shorter.
白天变长了，黑夜变短了。