Polirzer's speculum
[医] 波利泽尔氏耳窥器
🧩 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
You passed your test? Fantastic!
你测验及格了？太棒了！
We intend to place large regular orders, and would therefore like to know what quantity discounts you allow.
我方将定期大量订购，因此想知道你方给多少数量折扣。
George showed me to the guestroom which, he said, was rarely used.
乔治把我领进客房，说这间很少使用。