mass number词源

发布于:2025-07-05 08:41浏览量:140文/优校网

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thornyoudaoicibaDictYouDict
thorn: [OE] Thorn is an ancient word, which goes all the way back to an Indo-European *trnus. The Germanic descendant of this was *thurnuz, which evolved into German dorn, Dutch doorn, Swedish and Danish torn, and English thorn.

中文词源

mass number:原子质量数

mass,原子质量,number,数量。

该词的英语词源请访问趣词词源英文版:mass number 词源,mass number 含义。

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