 |
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| omtrent; cirka | |||
| 英语 词库 | |||
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| Communication And Information Resource Centre Administrator; Communication Information Resource Centre Administrator | |||
| Conceptual Information Retrieval And Communication Architecture | |||
| computerized information retrieval and current awareness | |||
| Center For Instructional And Research Computing Activities | |||
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| c. (Vosoni); cca; ca; cir. (Seregaboss); about; around | |||
| c. ("approximately", used with dates) | |||