Electrocardiographs
(electrocardiograph 的复数) n. 心电图描记器\\n[医] 心[动]电[流]描记器
🗣️ 情景例句
Certainly, sir. The elevators are right across the lobby.
当然可以，先生。电梯就在大厅的正对面。
All is flour that comes to his mill.
到他的磨里都能碾成粉。
One of links in the chain that drives the wheels had snapped.
驱动轮子的链条断了一节。