heliwm是什么意思_heliwm读音|解释_heliwm同义词|反义词
威尔士语
词源
借自英语 helium。
发音
名词
heliwm m(不可数,无辅音变化)
- 氦
参考资料
- R. J. Thomas, G. A. Bevan, P. J. Donovan, A. Hawke et al., editors (1950–present), “heliwm”, Geiriadur Prifysgol Cymru Online (Welsh), University of Wales Centre for Advanced Welsh & Celtic Studies