| 释义 |
burr2 /b3：(r); b3-/ n 1 whirring sound made by parts of machines that turn quickly. (机器各部急速运转所发的)辘概声。 '~-drill 〃 one'used by den-tists. (牙医用的)钻孔器。 2 marked pronunciation oft'; marked (rural) accent: 显著的 r 音; 显著的(乡村)口音： speak with a soft West-country 说话带些轻柔的西部乡村口音。 |