Gauss's sign
[医] 高斯氏征(妊娠第一个月时子宫异常活动性)
🧩 词语组成解析
🗣️ 情景例句
It's our family tree.
这是我们的家谱。
Which of your arms is sore?
你哪个手臂酸呀？
But he added music, which he wrote himself.
但是他给影片配上了他自己创作的音乐。