T-m
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汉语翻译
【化】 解链温度英语解释：
名词 t-m:
- a soft silvery metallic element of the rare earth group; isotope 170 emits X-rays and is used in small portable X-ray machines; it occurs in monazite and apatite and xenotime同义词：thulium, Tm, atomic number 69
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