闭合 閉合
bì hé
释义
to close by coming together (like the lips of a wound, the doors of an elevator, the walls of a channel); to close by connecting in a loop (like a circuit); closed-loop
bì hé
to close by coming together (like the lips of a wound, the doors of an elevator, the walls of a channel); to close by connecting in a loop (like a circuit); closed-loop