Spalding's sign
[医] 斯波耳丁氏征(X线照片上胎儿颅骨重迭,为死亡征象)
🧩 词语组成解析
🗣️ 情景例句
I would like to improve my English pronunciation.
我想改善我的英语发音。
Facts are stubborn things.
事实是不容改变的东西。
Come and sit down, Chen Hui.
请过来坐，陈慧。