Undercloak
粘土砖层, 下部覆盖层
🗣️ 情景例句
We had such a good time at the aquarium.
我们在水族馆玩得真开心。
If you hadn't slipped and fallen,you wouldn't have broken your leg.
如果你没滑倒,你就不会断腿了。
To his astonishment, the bee began to perform a dance on the surface of the honeycomb.
冯·弗里施就透过玻璃进行观察。