英语词汇“trial set”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	trial set
释义	trial set trial set A number of objects used to measure the refraction of the eye. It includes a trial case with various lenses, prisms, pinhole discs, Maddox rod, etc. and a trial frame.
随便看	fish (wiring tool) fishwives fishwoman fishworm fish-worship fishy fishy about the gills fishyback fishyback freight fish you out of fish (zoology) fisi fisica o quimica fisica y quimica fisicc fisim fisint fisip fisipol fisita fisk fiskal fiske fiske, bradley allen fiske, daniel willard

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。