英语词汇“hygienic standard”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	hygienic standard
释义	hygienic standard 卫生标准
随便看	approach block length approach bridge approach buoy approach camp approach channel approach chart approach check list approach circuit approach clearance approach coding approach cone approach contact approach continuous cab signaling approach control approach control circuit approach control facility approach controller approach control office approach-control radar approach control radar approach control service approach control tower approach-coping approach coupler approach course 掉在糨糊锅里掉在风匣里的老鼠，两头受气掉尾为旗纛，磨牙为剑铓，猛气吞赤豹，雄威蹑封狼。掉枪花掉片树叶子都怕打破头掉盏子掉脑袋掉脖子杀头掉脸子掉花枪轻软轻轻轻重轻重倒置轻重缓急轻重量级轻量级轻金属轻铁轻锐