Endodeme is a deme composed of predominantly closely inbreeding but dioecious individuals.同系同群种是由近亲繁育占优势,但雌雄异株的个体组成的同群种.Examples include dioecious species where only one sex is present.例如在雌雄异株种类中仅仅存在单性.All mammals are di...
世界贸易中心(大厦)有多高? altitude指“高于地面或海面的高度”尤指“超过海面的高度”,复数指“高地”、 “ 高处”,What's the height of the World Trade Center?水晶玻璃''.'制品'.''用这种玻璃制成的物品, 尤指器皿或''.'饰'.''物.An obj...
I barked my shin on a tree stump.我磕到了树桩上,胫部擦破了皮.A small dog barked at a seagull he was chasing.小狗对着它正在追赶的一只海鸥吠叫。Sometimes one came near to my window, attracted by my light, barked a vulpine curse at me, and then retreate...