| broaching | |
| 级别 | 附加级 |
| 音标 | [ 'brəʊtʃɪŋ ] |
| 解释 | n.拉削；推削；铰孔；扩孔v.谈起( broach的现在分词 )；打开并开始用；用凿子扩大（或修光）；（在桶上）钻孔取液体 |
| 英英释义 | |
| 发音 |  |
| 例句 |
1. Before broaching the subject of this lecture, I should like to recall that the discoveries of radium and of polonium were made by Pierre Curie in collaboration with me. 在开始讨论这次演讲的话题之前，我还想回忆一下，镭和钋发现是皮埃尔·居里与我合作完成的。 来自《简明英汉词典》 2. A: Can you use broaching to make a gear? 你能用拉削技术制作齿轮吗？ 来自互联网 |
