🧩 词语组成解析
n. [建]柱身凹槽(或突筋)
🗣️ 情景例句
How old are you, anyway?
那……你多大了？
Are you sure this is where we are to meet them?
你确定要在这个地方和他们碰头吗？
They are paid by the hour.
他们按时取酬。