Gaenslen's sign
[医] 根斯伦氏征(见于骶骼关节疾患)
🧩 词语组成解析
🗣️ 情景例句
We need to bring a flashlight.
我们需要带一个手电筒。
Would you mind mailing this letter for me?
你介意寄我的这封信吗？
The sight of the dead body scared him stiff.
看到尸体把他吓僵了。