单词 | alternating-current/direct-current |
释义 | alternating-current/direct-current [¦ȯl·tǝr´nād·iŋ ¦kǝr·ǝnt di¦rekt ¦kǝr·ǝnt] ELECTRONICS Pertaining to electronic equipment capable of operation from either an alternating-current or direct-current primary power source. |
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