Fergusson's speculum
[医] 福格逊氏窥器, 镀银玻管窥器(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
Apply as much force as is necessary.
需用多少力量就用多少。
I'm going to tell him what to answer.
我正要告诉他应该如何回答。
She has been collecting stamps.
她一直收集邮票。