名词
中文翻译：外露层
同义词：
['outer layer', 'exposed layer']
例句：
-
1. The outer layer of the skin is where the nerves are located.
皮肤的最外层是神经所在的地方。
-
2. The outer layer of the soil is what plants need to grow in.
土壤的最外层是植物需要生长的地方。
-
3. The outer layer of the ocean is covered in seaweed.
海洋的最外层覆盖着海藻。