Phonoscope
n. 验声器, 校音器, 内脏叩听器\\n[医] 心音波照相器, 内脏叩听器
🏥 医学释义
①心音波照像机 ②内脏叩听器
🗣️ 情景例句
Hand me two eggs from the refrigerator,
替我从冰箱拿两个蛋来。
Now you are scared, aren't you?
怕了吧？
Settlers made agreements with Native American cheifs but always broke them afterwards.
殖民者同美洲土著人的首领达成了协议，但是这些协议随后总是被撕毁。