单词 serration 释义 serration|sren|[ad. mod.L. serrtinem, f. serrre (see serrate v.).]1. Surg. The operation of sawing. rare— 0.1706Phillips (ed. Kersey).2. The condition of being serrated; indentation like that of a saw; chiefly concr. and pl., saw-lik...
单词 serration 释义 serration n 1 [U] being serrated 锯齿状. 2 C] notch on a serrated edge 锯齿形边缘的凹口. 英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。 ...