Global Breaking News - Sunday, September 14, 2025
MEMBER LOGIN
Home > ¾îÈÖ¿¬½À > hermetic
¾îÈÖ¿¬½À
[Çü¿ë»ç] hermetic
µî±Þ :
SAT
´Ü¾î : hermetic
¶æ : ¹ÐºÀÇÑ, ¹ÐÆóÇÑ, ¿¬±Ý¼úÀÇ, ½ÅºñÇÑ, ¿¬±Ý¼ú»ç
¶æ(¿µ¾î) : a impervious to external influence ; airtight