Wordkacamata pelindungMeaningthe protective gogglesPart of speechnounPronunciationCourseHardcore IndonesianLessonLesson 49Usages of kacamata pelindungIlmuwan menunjukkan lagi reaksi kecil di tabung kaca sambil memakai kacamata pelindung.The scientist shows a small reaction again in a glass tube while wearing protective goggles.