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- People were rationed to one egg a week. 每周配给一个鸡蛋.
- There are two apples and one egg in it. 这里边有两个苹果和一个鸡蛋。
- Producing only one egg or offspring at a time. 每次产一个卵或后代的
- One egg of killifish has hatched at last. 一个小鱼蛋终于孵出来了。
- one egg twins 一卵双胎
- They recommend that no more than one egg a day should be eaten. 他们建议每天不要吃多过一只蛋。
- At last one egg after another began to crack."Cheep, cheep! 终于蛋一个接一个地开始裂了。
- Older women were more likely to prepare more than one egg per menstrual cycle. 在每次月经周期中,大龄女性可能预备了更多的卵子。
- Clomiphene is known to stimulate the release of more than one egg at a time.Dr. 众所周知，舒经酚一次可以刺激多个卵子的产生。
- Albatross nesting birds each year at least one egg production is the lowest nesting birds. 产卵最少的鸟类:信天翁每年只产一枚卵,是产卵最少的鸟。
- Take four hot soup plates, spoon vegetables onto each plate, arrange asparagus tip and top with one egg per person. 取四个热汤盆,先摇一勺蔬菜放在每个盘中,再放上芦笋头,最后放上水煮蛋。
- The female emperor penguin lays one egg each time and transfers it to the male to hatch and incubate it . 雌性帝企鹅每次产卵一个，然后由雄性帝企鹅孵化。
- I had everything rationed: the girl had to have one egg, one carrot, perhaps some porridge, so she wouldn't starve. 我把每一样东西都定额分配，女儿必须吃一个鸡蛋，一根胡萝卜，有时有些稀饭，以保证她不会挨饿。”
- At continue one egg despite other begin to crack." Cheep, cheep!"the ducklings say." Quack, quack!"say the duck. 你最好不要管它，去教其它的小鸭游泳吧。”
- At last one egg after another began to crack." Cheep, cheep!" the ducklings said." Quack, quack!" said the duck. " How big the world is!" said all the young ones. 终于蛋一个接一个地开始裂了。“吱，吱！”小鸭们叫着。“呱，呱！”母鸭回道。“这个世界好大啊！”小鸭子异口同声道。
- Normally M. plutellae is a solitary parasitoid laying one egg per host larva;however, at times, more than one egg were found in the same host. 小菜蛾侧沟茧蜂是单一拟寄生者，于每一寄主上产下一粒卵，但也曾发现产下数粒卵者；
- We fed them a proper laying ration and get at least one egg per bird every day (excluding winter when they slow down or stop laying). 我们按适当的产卵数配给量喂养它们，至少每只鸡日产一个蛋（冬天除外，它们生产缓慢或是停止下蛋）。
- DRUGS designed to coax ovaries to produce at least the requisite one egg a month have been a cause of concern for some time. 使用药物诱导卵巢每月产生必须的一个卵子在有些时候已经引起人们的关注了。
- At last one egg after another began to crack."Cheep, cheep!" The ducklings said."Quack, quack!" Said the duck. "How big the world is!" Said all the young ones. 终于蛋一个接一个地开始裂了。“吱,吱!”小鸭们叫着。“呱,呱!”母鸭回道。“这个世界好大啊!”小鸭子异口同声道。
- Eggs are the best source of protein; however one egg yolk per day is maximum. 最佳蛋白質來源，但蛋黃每天只限吃一個。
