1. fish sperm or sperm-filled reproductive gland; having a creamy texture. 
   鱼的精液或充满精液的生殖腺；乳脂状腺体。
2. Fish sperm, including the seminal fluid. 
   精液，鱼白鱼的鱼白，包括精液
3. union of sperm and egg in sexual reproduction. 
   有性生殖中精子和卵子的结合。
4. Parthenogenesis in which the egg is activated by sperm, but without fusion of the egg and sperm nuclei. 
   雌核生殖一种单性生殖，精子激活卵子，但是卵子和精子核没有融合
5. toothed whales: dolphins; porpoises; sperm whales; beaked whales. 
   齿鲸；海豚；长吻鲸；抹香鲸；突吻鲸。

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• 1. 无核精子
  APV (细胞)压碎器...apyrene sperm 无核精子...apyrimidinic acid 脱嘧啶核酸
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• 2. 無核精子
  Apus pacificus ?白腰雨燕...apyrene sperm?無核精子...aquaeductus; aqueduct?導水管
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