“speiss”的概念、定义、翻译、参考文献-科学参考

单词	speiss
释义	speiss [spīs] ^METALLURGY A mixture of impure metal arsenides and antimonides resulting from the smelting of certain ores such as cobalt and lead.
随便看	echoencephalograph echo frequency echogram echograph echo intensity echolalia echolic echo location echo matching echophrasia echoplex technique echo power echopraxia echo pulse echo ranging echo-ranging sonar echo recognition echo repeater echo signal echosonogram echo sounder echo sounding echo-splitting radar echo suppressor echo talker

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