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单词 Petri dish
释义  Pe·tri dish /ˈpiːtri dɪʃ/ noun [countable]  a small clear dish with a cover which is used by scientists, especially for growing bacteria 皮氏培养皿〔尤用作细菌培养的有盖玻璃碟〕 →5 see picture at 见图 laboratoryExamples from the CorpusPetri dish• Place drops of the clear supernatant on to dental wax in a Petri dish as before.• Chop with fine scissors ill a tilted glass Petri dish.• Manipulate the oviducts in a plastic Petri dish or glass cavity block on the heated stage of a binocular directing microscope.• Recover the eggs by inverting the mesh over a second Petri dish and passing fresh medium through it.• Sin and shame are at the heart of this movie: bacilli fostered in the Petri dish of poverty and religious authoritarianism.Pe·tri dish nounChineseSyllable  cover dish clear with Corpus small a a
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更新时间：2026/8/21 16:09:43