micro
英['ma?kr??]
美['ma?kro]
- adj. 極小的；基本的；微小的
- n. 微型計算機；微處理器
英文詞源
- micro
- micro: [19] The conversion of the prefix microinto a noun (standing, for instance, for a microskirt or microcomputer) is not as recent as one might have supposed: as long ago as the 1860s it was being used for a sort of tiny moth (short for microlepidoptera). The prefix itself comes from Greek mīkrós ‘small’, a variant of smīkrós, which may be distantly related to English small.
The earliest English word containing it appears to have been microcosm [15], etymologically ‘little world’. From the 17th century come micrometer, microphone, and microscope. Microbe [19] means etymologically ‘little life’ (from Greek bíos ‘life’), hence ‘little creature’.
雙語例句
- 1. You haven't lived until you've used their new micro system.
- 要是沒用過他們新的微系統，這輩子就算白活了。
來自柯林斯例句
- 2. These are the cells that directly attack and kill micro-organisms.
- 這些細胞可以直接攻擊和殺死微生物。
來自柯林斯例句
- 3. The pulse is usually timed in micro-seconds.
- 脈沖通常以微秒計。
來自柯林斯例句
- 4. They act at least a temporary block to DNA synthesis in micro - organisms.
- 它們在微生物中至少對DNA合成起暫時性的阻止作用.
來自《簡明英漢詞典》
- 5. Methods Micro - CT was used to scan the intact maxillary first premolar.
- 方法用 Micro -CT對 選取的完整上頜第一前磨牙進行掃描,將獲得的CT影像通過Mimics8.1軟件進行擬合,初步形成模型.
來自互聯網