Pcg
abbr. Phonocardiogram 心音图; （心脏）声电图
🗣️ 情景例句
And Max has your initials, Grandpa: M.S.
Max的名字开头字母与你的一样 ，爷爷 ，都是M.S.。
I'm sure you'll be pleased with this product.
我敢保证你会喜欢这种产品的。
But I can't find it. I think I've lost it.
但我现在找不到了。我想我弄丢了。”