Testplate
光学样板
🗣️ 情景例句
and they're so kind to me.
他们对我真好。
He that has no children knows not what is love.
没有孩子的人，不懂什么叫爱。
The house was dirty. They hadn't cleaned it for weeks.
房子很脏，他们好几个星期没打扫了。