| 词汇 | officer |
| 词根词缀 | 词源： early 14c., from O.Fr. officer, from M.L. officarius, from L. officium (see office). The military sense is first recorded 1560s. Applied to petty officials of justice from 16c.; U.S. use in ref. to policemen is from 1880s. 词根记忆： n. 官员,办事员;工作人员;军官A nice price of the iced rice is offered to the officer.军官得到了冰冻米的好价钱. |
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