WordлучMeaningbeamPart of speechnounPronunciationCourseRussianLessonDefective verbs missing the I-formUsages of лучЛуч прожектора освещает тёмное море.The beam of the searchlight illuminates the dark sea.Яркий луч прожектора должен освещать скалы.The bright beam of the searchlight must illuminate the rocks.