🧩 词语组成解析
n. [建]柱身凹槽(或突筋)
🗣️ 情景例句
I just retired. Had my own company.
我刚退休。我原来开一家公司。
Mr. Li Ming is looking forward to going to America in September.
李明先生正盼望着九月份去美国。
Take care. The rocks are wet.
当心点。石头很湿。