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
By the power vested in me by the laws of the State of New York,
凭着纽约州法律赋予我的权力，
I'm so glad you could make it.
我很高兴赶上时间。
Thank you very much.
太谢谢你了。