| 21. | acknowledge sb.'s letter |
| 告知某人已收到其来信
|
| 22. | acknowledge sb.'s greeting by a nod |
| 点头向某人答礼
|
| 23. | acknowledge the presence of |
| 承认…的存在
|
| 24. | acknowledge the cheers of the crowd by saluting |
| 行礼答谢群众的欢呼
|
| 25. | acknowledge [admit, confess] the corn |
| 接受指责；认错；认输
|
| 26. | acknowledge the courtesy |
| 感谢好意
|
| 27. | acknowledge [deny] one's crime |
| 承认[否认]自己的罪行
|
| 28. | acknowledge the debt of gratitude |
| 表示感激之情
|
| 29. | acknowledge one' defeat |
| 承认失败，认输
|
| 30. | acknowledge a deed |
| 公证一份契约
|