体力日渐衰退的普卢塔克妈妈正病倒在床上。
Mother Plutarque, whose health was declining, was ill and in bed.
普卢默斯县为秋天树叶提供了一个特别长的季节。
Plumas County offers a particularly long season for fall foliage.
一天,普卢塔克妈妈坐在屋角里读一本小说。
One day, Mother Plutarque was reading a romance in one corner of the room.
您读的是本好书呢,普卢塔克妈妈。
一天,普卢塔克妈妈对他说。
目的:改进普卢利沙星的生产工艺。
OBJECTIVE: To improve the production technology of prulifloxacin.
目的:改进普卢利沙星的生产工艺。
OBJECTIVE: To improve the production technology of prulifloxacin.
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