🧩 词语组成解析
camping
[['kæmpiŋ]]
n. 野营, 露营
area
['ɛrɪə]
n. 地区;区域，范围;面积，平地;领域;
🗣️ 情景例句
You must be hungry by now.
你现在一定饿了。
Do you have a ball point pen?
你有圆珠笔吗？
This is a major achievement because, in relative terms, planets are very small and old not emit light.
这是一个重要的成就，因为相对来说，行星很小，而且也不发光。