Thysanotrix
发根黑点病
🗣️ 情景例句
OK. Let's have a look at it.
好，让我们来看看。
This is a diploma.
这是一张文凭。
Yes, they're our new reading books. Is the box too heavy?
对，这些是我们的新教科书，这个箱子重吗？