| 71. | The sound reached to the back of the hall. |
| 声音直传到大厅的后部。
|
| 72. | This reasoning is altogether sound . |
| 这一论证完全正确。
|
| 73. | She returned home safe and sound . |
| 她安然无恙地回到家。
|
| 74. | a sound mind in a sound body. |
| (谚)有健全的身体才有健全的精神。
|
| 75. | He is alleged to have been of sound mind at the time of the offense. |
| 据说他犯罪时精神正常。
|
| 76. | The air is a medium for sound . |
| 空气是传播声音的介质。
|
| 77. | His law is sound . |
| 他很懂法律。
|
| 78. | Sound instruction in English is the best foundation for successful study of other languages. |
| 良好的英语训练是成功地学习其他语言的最好基础。
|
| 79. | The room is proof against sound . |
| 这房间里隔音的。
|
| 80. | His descriptive prose is sound and clear. |
| 他的叙事体散文相当明快。
|