他充满了悔恨。He was full of remorse.他们内心可能充满内疚和悔恨。They may be burdened by guilt and regret.他的悔恨只是一种骗局,是为了博取同情.His remorse is just an artifice to gain sympathy....
管道设备和电路按照高标准安装。Plumbing and electrics are installed to a high standard.计算机的所有电路都集中在一块单板上。The computer's entire circuitry was on a single board.他不会修电路。He cannot fix the electricity....