英语词汇before testing怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	before testing
释义	before — 前 • 之前 • 以前 • 先前 • 前来 • 在未 adv • 先头 • 前儿 • 早先 testing n — 测试 n • 检验 n testing adj — 难对付的 adj • 考验人的 adj • 棘手的 adj before conj — 在之前 conj before prep — 先于 prep test v — 试 v • 验 v • 考 v • 检测 v • 试行 v test n — 测验 n • 实验 n
随便看	or hereafter devised or herself or hibernation mode or hide or high efficiency or higher or higher quality or higher value or high priced or high throughput or high viscosity or high viscosity liquids or high water or his or his agent or his authorized representative or his deputy or his estate or hold themselves out as or, however, or I am oribatid mites or i can help or I could or ideally

英汉双解词典包含2273206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。

before —