Ppl
abbr. 等离子体物理实验所[美]（Plasma Physics Laboratory）；等离子体喷射推进实验所[美]（Plasma Propulsion Laboratory）；多用途程序设计语言（Polymorphic Programming Language）
🗣️ 情景例句
You must've come home very late.
一定很晚才回家。
The pine tree has a very wide distribution.
松树的分布很广。
'Someone fired a shot through my office window.
“有人向我办公室窗户开了一枪。