| 单词 | tuba |
| 释义 | Word Frequency tuba(ˈtjuːbə) nounWord forms: plural -bas or -bae (-biː) 1. Also called: bass horn a valved brass instrument of bass pitch, in which the bell points upwards and the mouthpiece projects at right angles. The tube is of conical bore and the mouthpiece cup-shaped 2. any other bass brass instrument such as the euphonium, helicon, etc 3. a powerful reed stop on an organ 4. a form of trumpet of ancient Rome Word origin Latin |
| 随便看 |
英语词典包含233703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。