🧩 词语组成解析
n. [建]柱身凹槽(或突筋)
🗣️ 情景例句
History repeats itself.
历史往往会重演。
When did you travel?
你什么时候旅行？
Our last order arrived damaged because of the packaging.
上次叫的货因为包装太差送到后都损毁了。