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noun | adjective | to phrases
dihydrogen n
gen. 二氢化的
dihydrogen adj.
gen. 二氢的; 分子中带两个氢原子的
dihydrogen: 63 phrases in 15 subjects
Animal husbandry2
Chemistry13
Earth sciences2
Electronics7
Food industry7
Food service and catering1
General1
Information technology1
Metallurgy1
Pharmacology15
Plastics2
Semiconductors1
Space1
Technology7
Water resources2