英语词汇“placido's disk”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	placido's disk
释义	DictionarySeekeratoscopeEncyclopediaSeedisk Placido's disk Pla·ci·do's disk (plä-sē′dōz)n. See keratoscope.
随便看	nasa educational workshops for elementary school teachers nasa educational workshops for mathematics and science teachers nasa electronic submttal system nasa employee attendance tracking nasa employees benefit association nasa energy cost analysis program nasa engineering and safety center nasa equipment management central nasa explorer school nasaf nasa faculty fellowship program nasa far supplement nasa far supplement directive out of (one's) depth out of one's depth out of (one's) element out of one's element out of (one's) face out of (one's) gourd out of one's gourd out of (one's) hair out of one's hair out of (one's) hands out of one's hands out of (one's) head

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

Placido's disk