Kelly's speculum
[医] 凯利氏直肠窥器
🧩 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
They get better and better.
它们越来越好。
Don't try to brainwash me.
别想给我洗脑。
When is it going to be on the market?
什么时候上市啊