검색
Variable-message sign
/vˈeəɹɪəbəlmˈɛsɪdʒ sˈaɪn/
/vˈɛɹɪəbəlmˈɛsɪdʒ sˈaɪn/
Variable-message sign
01
a digital display board that shows different information depending on the situation or need
검색
a digital display board that shows different information depending on the situation or need