Sspl
[医][=saturation sound pressure level]饱和声压（级）
🗣️ 情景例句
In Thailand we greet strangers as long lost friends.
在泰国我们跟陌生人像失去联络好久的老朋友一样打招呼。
Would you please pass me the sugar?
可以请你把糖递过来吗？
The Chinese people are very friendly.
中国人很友好。