廊清试验

【医】 clearance butter

廊的英语翻译：

corridor; porch; veranda

清的英语翻译：

clear; completely; count; distinct; settle

试验的英语翻译：

experiment; test; try; try on; try out; examination; experimentation; trial
trial run
【计】 breadboarding
【医】 probation; test; tria
【经】 test; trial