试样
试样
[能源汉英词典]
试样coupon ;test specimen
是什么意思，试样的解释，试样的翻译
[会计师汉英词典] 试样
[农牧林汉英词典] 试样
[冶金汉英词典] 试样
[冶金学汉英词典] 试样
[汉英化学名词] 试样
[化学汉英词典] 试样
[医学汉英词典] 试样
[地质汉英词典] 试样
[广播汉英词典] 试样
[建筑汉英词典] 试样
[机械汉英词典] 试样
[水利汉英词典] 试样
[汽车汉英词典] 试样
[消防汉英词典] 试样
[电信汉英词典] 试样
[电力汉英词典] 试样
[电工汉英词典] 试样
[石油汉英词典] 试样
[纺织汉英词典] 试样
[经贸汉英词典] 试样
[航海汉英词典] 试样
[航空汉英词典] 试样
[船舶汉英词典] 试样
[计算机汉英词典] 试样
[贸易汉英词典] 试样
[商务汉英词典] 试样