| 31. | learning to play an instrument |
| 学习演奏乐器
|
| 32. | a (sharp-)pointed instrument , tool, etc |
| 尖(锐)的器具, 工具等
|
| 33. | (pl cors anglais) (music ) woodwind instrument similar to the oboe, but larger and playing lower notes |
| 英国管(一种类似双簧管而形状较大, 音调较低的木管乐器)
|
| 34. | n(physics ) instrument for recording electrical oscillations |
| 示波器; 示波仪
|
| 35. | disinfect a wound, a surgical instrument , a hospital ward |
| 为伤口, 外科手术器械, 医院病房消毒
|
| 36. | a scientific discovery, instrument , textbook, researcher |
| 科学发现, 科学仪器, 理科教科书, 科学研究人员
|
| 37. | instrument mechanic |
| 仪表机械工
|
| 38. | a wind instrument |
| 管乐器
|
| 39. | a writing instrument |
| 书写工具
|
| 40. | an instrument for the formation of character |
| 陶冶性情的手段
|