Electrocardioelectrode
心电电极
🗣️ 情景例句
Try this. It's size eight.
试试这一件。尺码是八号。
Would you like to leave your name and number?
你想要留下你的名字和电话吗？
Merry Christmas and best wishes for the New Year!
圣诞快乐，并致以新年的良好祝愿！