dominance

中文： 优势、支配地位、统治、单侧性优势

1. The state of being dominant; of prime importance; supremacy. (countable, uncountable)
2. Being in a position of power, authority or ascendancy over others. (countable, uncountable)
3. A feeling of power and capacity to act or control another. (countable, uncountable)
4. The superior development of or preference for one side of the body or one of a pair of organs; such as being right-handed. (countable, uncountable)
5. of an allele, the degree to which it expresses its phenotype when heterozygous, such as whether it is dominant or recessive. (countable, uncountable)

复数 dominances