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
We finished addressing over three hundred envelopes.
我们写了三百多个信封地址了。
You had it coming!
活该！
Yes! They're having a good time.
是呀！他们玩得很痛快。