abbr.Perkin-Elmer robot language 珀金·埃尔默机器人语言；practical epitome and report language 实用摘要与报告语言；passivated emitter, rear locally diffused cell 钝化发射区背部局部扩散太阳能电池；plasma etched redistribution layer 等离子体蚀刻（杂质）再分布层 英英释义： PerlThe Perl programming language is an op