英汉解释

vt. 拆开，使分离
vi. 断开

同义词

n. disconnection，gulf
v. unplug

反义词

v.   connect，link，link up，plug in

参考例句

1. He disconnected the television set before fixing it.
他在修理电视机之前先切断了电源。
2. Disconnect the track bar from the frame rail bracket.
从车架轨道支架断开车身横向减震杆。
3. Close test cock No. 4. Disconnect bypass hose (yellow) at test cock No. 4.
关闭测试旋塞4号。断开测试旋塞4号上的旁路软管（黄）。

英英解释

n.
  1. an unbridgeable disparity (as from a failure of understanding)
  2. pull the plug of (electrical appliances) and render inoperable
  3. make disconnected, disjoin or unfasten

网络释义

disconnect
断开一个网络连接; 使分离; 断开; 断开连接;
Disconnect Joint
解除连接关节; 断开骨骼; 解除衔接关节;
disconnect graph
非连通图;
Disconnect switch
隔离开关; 常用开关; 断路开关; 调度、发送派遣;
DISC disconnect
断开; 断开,脱开;