词汇“活底”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	活底
释义	活底活底[huó dǐ]1.■false bottom; drop bottom 常用词组1.■活底驳船 hopper barge;2.■活底货车 trap bottom wagon;3.■活底炉 bogie hearth furnace;4.■活底挖泥船 hopper dredger
随便看	key(head)bolt keyhole key hole calipers keyholed shot keyhole mode plasma arc welding keyhole specimen (test piece) key horizon key-in data key information keying keying absorber keying action keying amplifier keying interference keying interval keying loss keying modulation circuit keying monitor keying pulse keying relay keying signal form keying strength key input flag key-in region key instruction

国际大辞典收录了835600条英语、德语、日语等多语种在线翻译词条，基本涵盖了全部常用单词及词组的翻译及用法，是外语学习的有利工具。