| 71. | welcome an invention |
| 欢迎一项发明
|
| 72. | work out one's invention |
| 完成自己的发明
|
| 73. | an Edison invention |
| 爱迪生的一项发明
|
| 74. | an ingenious [clever] invention |
| 巧妙的发明(物)
|
| 75. | the latest invention |
| 最近的发明(物)
|
| 76. | be particularly good at the invention of stories |
| 特别善于编故事[捏造谎言]
|
| 77. | a new invention with a big sales potential |
| 具有巨大销售潜力的新发明
|
| 78. | puff up one's own invention |
| 吹嘘自己的发明
|
| 79. | abstain [secure] a patent for an invention |
| 获得一项发明专利
|
| 80. | take out a patent for [on] an patent on an invention |
| 获得某项发明专利
|