Epicutis
外皮層
??? 情景例句
Oh, it's so pretty!
噢，它好漂亮！
A person must strain one's ears to hear a wild animal in the forest.
在森林里，人類必須對野獸豎起耳朵才行。
We tramped through the wood for over two hours until we arrived at a deep stream.
我們在樹林中跋涉了兩個多小時，到了一條深溪邊。