🧩 词语组成解析
n. [建]拉莱柱(中间浇注混凝土的钢圆柱)
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
Will you come over to help me with the tough job?
您能否来帮助我做这项艰苦的工作？
He will always be a slave who knows not how to earn and save.
不懂挣钱和积财，只能永远当奴才。
Together we repeated and repeated words and sentences.
我们一道反反复复地说词语和句子。