n. 細菌(bacterium的名詞復數(shù));
用作名詞 (n.)
All bacteria are larger than viruses.
所有細菌都比病菌大。
Many bacteria cause diseases.
許多細菌能產(chǎn)生疾病。
1. Warm milk is the ideal breeding ground for bacteria.
溫牛奶是細菌理想的滋生地。
2. Potentially dangerous bacteria are regularly sent from one laboratory to another.
有潛在危險的細菌經(jīng)常被從一個實驗室傳到另一個實驗室。
3. The fertiliser releases nutrients gradually as bacteria decompose it.
隨著細菌的分解,肥料逐漸釋放出各種營養(yǎng)成分。
4. Bacteria reproduce by dividing and making copies of themselves.
細菌通過分裂和自我復制來繁殖。
5. Chlorine is added to kill bacteria.
加氯是為了殺死細菌。
6. Once in the bloodstream, the bacteria adhere to the surface of the red cells.
細菌一進入血液里,就附著在紅細胞表面上。
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