英语单词

raceme是什么意思

raceme

英 ['ræsiːm; rə'siːm] 美 [re'sim]
  • n. [植] 总状花序;[植] 外消旋体

英文词源


raceme
raceme: see raisin
raceme (n.)
type of flower cluster, 1785, from Latin racemus "a cluster of grapes" (see raisin). Related: Racemic; racemism.

双语例句


1. Raceme resolution is the main route for preparation of chiral compounds.
对外消旋体实施拆分是获得手性物质的重要途径.

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2. Raceme separation is the main rout for preparation of pure enantiomers.
外消旋体拆分是获得单一手性化合物的重要途径.

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3. Raceme short, red rose flower, sometimes with purple and white stripes and aromatic.
总状花序短, 花玫红色, 有时具紫色和白色的条纹,芳香.

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考试词汇

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