英语词汇划痕器是什么意思，划痕器的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	划痕器
释义	DEFINITIVE EXAMPLES 权威例句〔scarificator〕A surgical instrument with several spring-operated lancets, used to scarify the skin.划痕器：带有数把弹簧操纵的小刀，用以在皮肤上划痕的外科器具美国传统
随便看	weighted weighted weighted weighted approximation weighted area masks weighted arithmetic average weighted arithmetic mean weighted average weighted average weighted average contribution margin weighted average cost of capital weighted average index weighted average inventory method weighted average inventory valuation weighted average unit cost weighted averages method weighted beaker weighted bidirectional search weighted check weighted code weighted coded weighted concept weighted current value weighted curve weighted distortion factor

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