Simonart's thread
[医] 西莫纳尔氏线(羊膜与胎粘连形成的羊膜线或带)
🧩 词语组成解析
thread
[θrɛd]
n. 线;线索;线状物;螺纹;
vt. 穿成串;将（针、线等）穿过…;用…线缝;给…装入（胶片、狭带、绳子）;
🗣️ 情景例句
I couldn't help laughing.
我忍不住笑出来。
You are darker than I am.
你比我黑。
He was rather elderly with grey hair and clear blue eyes.
他上了年纪，有着灰白的头发和明亮的蓝眼睛。