n.happening or existing or done at the same time

同義詞：simultaneity

simultaneousness
simultaneousness
SIMULTANEOUSNESS
Is Global Simultaneousness Compatible with Special Relativity?
Simultaneousness Improvement in Xinhua News Agency's International Communication
Narrative of the simultaneousness or the limits of the narrativeness of stories
Simultaneousness of reproductive organs of sour cherry cultivars adaptable to climatic condition of Iran.
The amazing simultaneousness of the big differences and the boom in the 19th century--some facts and hypotheses about infant and mat...
Environmental Protection Management for Luding Hydropower Station Based on Three-simultaneousness System
Exploration and analysis on reform of income distribution system in China:an interpretation of "two simultaneousness"in 12th Five-y...