Exostructure
外壳承载的结构
🗣️ 情景例句
How's your mental health?
你的精神状态怎么样？
She looks so pale, she must be ill.
她脸色很苍白，一定病了。
It is not only of immense size, but is extremely accurate as well.
此钟不仅外型巨大，而且走时也非常准确。