Only male descendants of the male line of the imperial family may become emperor.

只有皇室家族父系的男性才能继承皇位。

youdao

Because, disappointingly, it turned out that our male line is descended from the most prevalent genetic group that inhabits Europe.

因为，结果令人失望，上面说我们的雄性系源于繁衍欧洲的最普遍的基因种群。

youdao

The peroxidase and esterase isoenzyme patterns of cytoplasmic male line Shaan 2a and fertile line Shaan 2b in Brassica napus L. were studied.

分析了甘兰型油菜细胞质雄性不育系陕2a与保持系陕2 B的酯酶和过氧化物酶同工酶特征。

youdao

Among them: EasyMobile, EasyHotel, EasyPizza, EasyCruise and Easy4men, a line of male toiletry products.

FORBES: International

The Green line of male opinion dominates.

FORBES: Connect

The study reveals that more than one in four British African-Caribbeans have white male ancestry on their direct father line.

BBC: Black Britons find their African roots