Play word 土木学会付属土木図書館 土木学会付属土木図書館 どぼくがっかいふぞくどぼくとしょかん Civil Engineering Library, Japan Society of Civil Engineers
Play word 胴付長靴 胴付長靴 どうつきながくつ waders (waterproof pants often fitted with boots, used mostly by fishermen)