Plas
abbr. 可编程线路适配器（Programmable Line Adapters）；可编程逻辑阵列（Programmable Logic Arrays）；组合式间歇曝气系统
🗣️ 情景例句
Good. Do you have any back or knee problems?
好。你的背部和膝关节有什么毛病吗
The moon eclipses the sun.
月亮遮住了太阳。
The trickle became a stream; the stream has now become a torrent.
涓涓细流汇成小溪，小溪现已变成了奔腾的江河。