Cardiosphygmograph
[医] 心动脉搏描记器
🗣️ 情景例句
We are in the red.
我们有亏损。
Does it make any difference to you whether we have our lesson at two o'clock or at three o'clock?
我们在两点上课还是在三点上课，你觉得有关系吗？
Back at the hive they watched the wagging dance closely.
他们回到蜂箱旁，仔细观察摇摆舞。