Ckg
abbr. 心動描記法（cardiokymography）；心動描記器（cardiokymograph）
??? 情景例句
She's come up with a new idea for increasing sales.
她想出了增加銷售量的主意。
To sing a song
唱歌
I'd like a cup of tea. What about something to eat?
我想來杯茶。吃點什么呢？