Collin's speculum
[医] 柯林氏窥器(检阴道)
🧩 词语组成解析
n. 金属镜, 反射镜, 扩张器\\n[医] 窥器, 张开器; 透明隔; 翼斑, 翼镜(鸟)
🗣️ 情景例句
You've really been keeping an eye on quality.
你们的确在质量上下了功夫!
Why don't you change your route?
你们为什么不变更路线呢？
They disregard social conventions without being conscious that they are doing anything extraordinary.
他们不顾社会习俗，意识不到自己所作所为有什么特殊之处。