Politzer's speculum
[醫] 波利澤爾氏耳窺器
?? 詞語組成解析
n. 金屬鏡, 反射鏡, 擴張器\\n[醫] 窺器, 張開器; 透明隔; 翼斑, 翼鏡(鳥)
??? 情景例句
Absolutely not.
絕對不必。
I'd like to have you come to my house for dinner sometime.
改天請到我家來吃飯。
Shrugging my shoulders, I began to walk away when,
我聳聳肩膀掉頭走開了。