Beclard's sign
[医] 贝克拉尔氏征, 胎儿成熟征(在股骨下骺有一骨化中心)
🧩 词语组成解析
🗣️ 情景例句
I can speak Shanghai dialect other than Cantoness.
除了广东话，我还能讲上海话。
Misery makes strange bedfellows.
患难时不择友。
Thank you.
谢谢。