maleness ...the small part of the Y chromosome which is responsible for maleness. 决定男性特征的小小Y染色体 ...the solidarity among men which is part of maleness. 男子气概的表现之一——男人间的义气
英英释义
1.an animal that produces gametes (spermatozoa) that can fertilize female gametes (ova)
2.a person who belongs to the sex that cannot have babies
