Read Edit View history 印刷电路板 yìnshuādiànlùbǎn circuit board Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 印刷电路板/印刷電路板 · yìnshuādiànlùbǎn · circuit board 2026/03/04 印刷电路板 / 印刷電路板 yìnshuādiànlùbǎn circuit board printed circuit board 工程师正在检查这台设备的印刷电路板。 created sense Mar 4, 2026, 02:25 AM