heavy hydrogen

导读:heavy hydrogen读音音标
英 [ˈhevi ˈhaidrədʒən]美 [ˈhɛvi ˈhaɪdrədʒən]
heavy hydrogen意思解释
n.重氢; 英英释义 heavy hydrogen n.an isotope of hydrogen

heavy hydrogen读音音标

英 [ˈhevi ˈhaidrədʒən]

美 [ˈhɛvi ˈhaɪdrədʒən]

heavy hydrogen意思解释

n.

重氢;

英英释义

heavy hydrogen

n.

an isotope of hydrogen which has one neutron (as opposed to zero neutrons in hydrogen)

同义词:deuterium

heavy industry
heavy heart
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