孢子异型:指植物产生两种大小不同的孢子: 小孢子和大孢子.Heterospory The production of two different sizes of spore: microspores and megaspores.一种温室, 尤指(植物园中)将植物摆放得很美观以供观赏的暖房.A greenhouse, especially one which plants are arranged aesthetically for ...
Many successful women do not want to be pensioned off at 60.很多成功女性不想60岁就领养老金退休。He was pensioned off.他获领退休金退休.Your old bike has to be pensioned off.你的旧自行车必须扔掉了....
轮到澳大利亚队出场击球,他们开始打得很谨慎。Australia, put in to bat, made a cautious start.在烟花的映照下,队伍出场了。The team came out to the accompaniment of fireworks.他因为和裁判发生争执而被罚出场。He was sent off for arguing with the referee....
After series of related and interconvertible pathways, a steady - state condition is reached.经过一系列相互转换的代谢途径达到了恒态性的条件.There are two almost non - interconvertible modifications.在这种情形中,有两种几乎不能互变的变态.The enzyme may exist in t...