Bozeman's speculum
[医] 博斯曼氏窥器(一种双瓣窥器)
🧩 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
I'd be happy if you would go out with me.
你和我一起出去我会很高兴的。
What do you do in your spare time?
空闲时间你干什么？
He investigates complaints large and small that come to him from all levels of society.
他听取社会各阶层的各种大小意见，并进行调查。