英语词汇“draft tube”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	draft tube
释义	draft tube noun : an airtight pipe or channel extending downward into the tailrace from a turbine wheel located above it to make the whole fall available
随便看	prunelle prunelles prunellidaes prunello prunellos pruner pruners prunes prunes and prisms prunetin prunetol pruni pruning pruning hook pruning knife pruning saw pruning shears prunings prunitrin pale by comparison with pale catechu pale corydalis pale crepe pale dock pale dry ginger ale

英语词典包含469781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。

draft tube