Wordla serreMeaningthe greenhousePart of speechnounPronunciationCourseFrenchLessonRepeating "si" with the subjunctive (que)Usages of la serreLa planète est inhabitable sans la serre.The planet is uninhabitable without the greenhouse.Si la base a une serre et que l'air soit respirable, le colon est content.If the base has a greenhouse and the air is breathable, the colonist is happy.