Keeled chest
[医] 鸡胸
🧩 词语组成解析
a. 备有龙骨的
chest
[tʃest]
n. 胸部，胸腔;箱子;金库;资金;
🗣️ 情景例句
Will I have to wait long?
要很久吗？
The mother's heart is the child's schoolroom.
母亲的心肠是孩子的课堂。
they aroused great interest at the time, they had important theoretical consequences,
这些观察在当时引起了人们极大的兴趣，具有重要的理论意义，