英语词汇gravel test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	gravel test
释义	gravel n — 碎石 n • 砂砾 n • 砂石 n • 沙砾 n gravel — 砂 • 石渣 a test— 检定 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	large scale storage facilities large-scale stores large scale strategies large scale strike large scale structure large-scale study large scale success large scale support large scale survey large scale surveying large scale system large scale taking large-scale tasks large scale technology large-scale test large scale testing large-scale tourism large scale trade large scale training large-scale transactions large scale transformation large-scale transport large scale treatment large scale trial large scale undertakings

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。

gravel n —