4 sentences

1. 一只雄性要碰碰运气。

   yī zhī xióng​xìng yào pèng pèng yùn​qi.

   A male tries his luck.

   Source: OpenSubtitles

2. 动物园有两头雌性和两头雄性大象。

   dòng​wù​yuán yǒu liǎng tóu cí​xìng hé liǎng tóu xióng​xìng dà​xiàng.

   The zoo has two female and two male elephants.

   Source: CCMatrix

3. 现在世界上仅存5头北部白犀牛，其中仅仅一只为雄性。

   xiàn​zài shì​jiè shang jǐn cún5 tóu běi​bù bái xī​niú, qí​zhōng jǐn​jǐn yī zhī wéi xióng​xìng.

   There are only five remaining northern white rhinos in the world, and only one is a male.

   Source: CCMatrix

4. 雄性黑寡妇蜘蛛大小约只有雌性蜘蛛的一半，甚至更小。

   xióng​xìng hēi​guǎ​fu zhī​zhū dà​xiǎo yuē zhǐ​yǒu cí​xìng zhī​zhū de yī​bàn, shèn​zhì gèng xiǎo.

   Male black widow spiders are half the size of the female or even smaller.

   Source: CCMatrix