您要查找的是不是：
- sperm amoeba 游动雄配子
- The male sperm fertilizes the female egg. 雄性的精子使雌性的卵子受精。
- Even amoeba are sensible creatures. 即使是变形虫也是有感觉的生物。
- This is the largest sperm whale in the world. 这是世界上最大的一头巨头鲸。
- The amoeba is a very simple organism. 变形虫是很简单的生物体。
- Only one sperm fertilizes an egg. 只有一个精子使卵子受精。
- In this case, the bacterium is the amoeba. 多食棘阿米巴病毒所感染的细菌是变形虫（阿米巴）。
- Sperm race towards the unfertilized egg. 精虫朝未受精的卵子冲去。
- Game characters are two cell amoeba! 游戏主角是两个细胞变形虫!
- Fish sperm, including the seminal fluid. 精液，鱼白鱼的鱼白，包括精液
- The amoeba is a tiny, one-celled organism. 如果不知道什么是阿米巴的话。
- Sperm (spermatozoon:)Male reproductive cell. 精子:雄性生殖细胞。
- The motivation of sperm donors varies. 捐精者的动机各不相同。
- Fish sperm,including the seminal fluid. 精液，鱼白鱼的鱼白，包括精液
- Only one sperm fertilises an egg. 只有一个精子使卵子受精。
- The competition of life begins with the sperm! 生命的竞争从精子时就开始了！
- Brainy men, it seems, do have better sperm. 这似乎表明;聪明的男子;其精子也一定优秀.
- An amoeba forms a cyst when conditions are unfavourable. 当环境不利时，变形虫产生包囊。
- Sperm is a bandit in its pure state. 精子在它的原初状态中是个强盗。
- The ectoplasm of certain protozoans,such as the amoeba. 原虫外膜某些原虫如阿米巴变形虫的外质
