Erichsen tests
[医] 埃里克森氏试验(检骶髂疾患)
🧩 词语组成解析
n. 测验（test的复数）
🗣️ 情景例句
How can I refuse when you look at me like that?
你那样子看我，叫我怎么拒绝啊？
Do you know what's on tonight?
你知道今天上演什么？
but they lead mysterious lives of their own as well.
但是，它们又有自己神秘的生活方式。