Undercloak
粘土砖层, 下部覆盖层
🗣️ 情景例句
Oh, the usual problems.
还不是那些老问题。
Open your books and turn to page 20.
打开书，翻到第20页。
There's a zoo in the park. We can go and have a look at the animals.
公园里有个动物园哩。我们可以去看看动物。