Differential stethoscope
[医] 鉴别听诊器
🧩 词语组成解析
differential
['dɪfə'rɛnʃəl]
adj. 差别的;特意的;[数]微分的;[机，物]差动的;
n. [数]微分;差别;工资级差;[机]差动器;
di, dif, divid 表示”分开”;”取消”,”否定”;”不同”
stethoscope
['steθəskəup]
n. 听诊器;
🗣️ 情景例句
I don't know what I would do without you.
我真不知道没有你们我怎么办。
We don't like them to pass through here.
我们不希望汽车通过这里。
It's about the universe. The speaker's supposed to be excellent.
是关于宇宙的。演讲人应该是一流的吧。