🧩 词语组成解析
n. [建]柱身凹槽(或突筋)
🗣️ 情景例句
It's six o'clock.
已经六点了。
What are you doing next week?
下周你干什么？
She felt worried. She wanted to get ready for her party.
她有点儿着急。她要为自己的聚会作好准备。