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etherized

v. 以醚麻醉，化成为醚( etherize的过去式和过去分词 );

例句:

  • The mass fraction of n - butene in mixed C 4 from catalytic cracking after etherized was approximately 40 %.
    醚化后的催化裂化混合C4中含有质量分数约为40%的正丁烯,是生产丙烯的优质原料.