Phono-electrocardioscope
[医] 心音心电示波器
🧩 词语组成解析
n. 留声机,唱机
心电示波器
🗣️ 情景例句
That's all right, Susan.
没有错， Susan。
Yes, a lot of friends.
是的，很多。
There had been fuel on the ship, but this did not appear to have caused the fire, and little smoke was produced.
很显然，船舱里已经发生了一场烈火，但是船舱内壁却完好无损。船上存放着汽油，但火灾似乎不是它引起的，因为没有冒出什么烟来。