acidulous
英 [?'s?dj?l?s]
美[?'s?d??l?s]
- adj. 帶酸味的；尖刻的；帶諷刺意味的
英文詞源
- acidulous (adj.)
- 1769, "sub-acidic," used figuratively for "sour-tempered;" from Latin acidulus "slightly sour," a diminutive of acidus (see acid (adj.)).
雙語例句
- 1. His acidulous remarks towards the mayor put everyone ill at ease.
- 他對市長尖刻的評論使每個人都不自在.
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- 2. The deposit is genetically of hypothermal type . Ore _ forming solutions have abundant acidulous water and mephitic air.
- 成礦溶液屬于氣成高溫熱水溶液,且富含大量碳酸或碳酸氣.
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- 3. These four bacteriocins showed the highest antibacterial activity under acidulous and neutral conditions.
- pH穩定性研究表明,在弱酸性或中性條件下,這些細菌素表現出較高的活性.
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- 4. It reveals that 30 % acidulous grain alcohol is suitable , superior in the pigment dissolving.
- 結果表明:30%酸性乙醇是美國地錦色素的較好提取劑.
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