Speculum
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)
🏥 医学释义
①窥器，张开器 ②窥镜
🗣️ 情景例句
Thank you, that was a great meal.
谢谢，真是一顿好饭。
Maybe they're farmers.
他们可能是农民。
The drunk, however, seemed quite sure of himself.
当公牛逼近他时，他踉跄地住旁边一闪，牛扑空了。