Electropulsograph
脉象仪
🗣️ 情景例句
In China, Spring Festival is the biggest holiday of the year, but in the west Christmas is the biggest.
中国最大的节日是春节，西方最大的节日是圣诞节。
Don't blame you.
这不怪你。
Hold on please. I'm sorry.
请别挂断。很抱歉。